| Commit message (Collapse) | Author | Age |
|---|
| ... | |
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit d7d824966530acfe32b94d1ed672e6fe1638cd68 upstream.
When changing a file's acl mask, btrfs_set_acl() will first set the
group bits of i_mode to the value of the mask, and only then set the
actual extended attribute representing the new acl.
If the second part fails (due to lack of space, for example) and the
file had no acl attribute to begin with, the system will from now on
assume that the mask permission bits are actual group permission bits,
potentially granting access to the wrong users.
Prevent this by restoring the original mode bits if __btrfs_set_acl
fails.
Signed-off-by: Ernesto A. Fernández <ernesto.mnd.fernandez@gmail.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit b7f8a09f8097db776b8d160862540e4fc1f51296 upstream.
When new directory 'DIR1' is created in a directory 'DIR0' with SGID bit
set, DIR1 is expected to have SGID bit set (and owning group equal to
the owning group of 'DIR0'). However when 'DIR0' also has some default
ACLs that 'DIR1' inherits, setting these ACLs will result in SGID bit on
'DIR1' to get cleared if user is not member of the owning group.
Fix the problem by moving posix_acl_update_mode() out of
__btrfs_set_acl() into btrfs_set_acl(). That way the function will not be
called when inheriting ACLs which is what we want as it prevents SGID
bit clearing and the mode has been properly set by posix_acl_create()
anyway.
Fixes: 073931017b49d9458aa351605b43a7e34598caef
CC: stable@vger.kernel.org
CC: linux-btrfs@vger.kernel.org
CC: David Sterba <dsterba@suse.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Per-UID proc files require rtmutex, so add an include statement and
make CONFIG_PROC_UID depend on CONFIG_RT_MUTEXES
Bug: 74338318
Test: Previously broken bcm63xx and stm32 builds now succeed.
Change-Id: Id9d44775cf9ea04319d21d833a4666e3dfc16b40
Signed-off-by: Connor O'Brien <connoro@google.com>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Add per-uid files that report the data in binary format rather than
text, to allow faster reading & parsing by userspace.
Signed-off-by: Connor O'Brien <connoro@google.com>
Bug: 72339335
Test: compare values to those reported in /proc/uid_time_in_state
Change-Id: I463039ea7f17b842be4c70024fe772539fe2ce02
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Add support for reporting per-uid information through procfs, roughly
following the approach used for per-tid and per-tgid directories in
fs/proc/base.c.
This also entails some new tracking of which uids have been used, to
avoid losing information when the last task with a given uid exits.
Signed-off-by: Connor O'Brien <connoro@google.com>
Bug: 72339335
Test: ls /proc/uid/; compare with UIDs in /proc/uid_time_in_state
Change-Id: I0908f0c04438b11ceb673d860e58441bf503d478
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Add time in state data to task structs, and create
/proc/<pid>/time_in_state files to show how long each individual task
has run at each frequency.
Create a CONFIG_CPU_FREQ_TIMES option to enable/disable this tracking.
Signed-off-by: Connor O'Brien <connoro@google.com>
Bug: 72339335
Test: Read /proc/<pid>/time_in_state
Change-Id: Ia6456754f4cb1e83b2bc35efa8fbe9f8696febc8
|
| |\ \ \ \
| | | | |
| | | | |
| | | | | |
issue"
|
| | | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
page allocated in fuse_dentry_canonical_path to be handled in
fuse_dev_do_write is allocated using __get_free_pages(GFP_KERNEL).
This may not return a page with data filled with 0. Now this
page may not have a null terminator at all.
If this happens and userspace fuse daemon screws up by passing a string
to kernel which is not NULL terminated (or did not fill anything),
then inside fuse driver in kernel when we try to do
strlen(fuse_dev_write->kern_path->getname_kernel)
on that page data -> it may give us issue with kernel paging request.
Unable to handle kernel paging request at virtual address
------------[ cut here ]------------
<..>
PC is at strlen+0x10/0x90
LR is at getname_kernel+0x2c/0xf4
<..>
strlen+0x10/0x90
kern_path+0x28/0x4c
fuse_dev_do_write+0x5b8/0x694
fuse_dev_write+0x74/0x94
do_iter_readv_writev+0x80/0xb8
do_readv_writev+0xec/0x1cc
vfs_writev+0x54/0x64
SyS_writev+0x64/0xe4
el0_svc_naked+0x24/0x28
To avoid this we should ensure in case of FUSE_CANONICAL_PATH,
the page is null terminated.
Change-Id: I33ca7cc76b4472eaa982c67bb20685df451121f5
Bug: 75984715
[Daniel - small edit, using args size ]
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Git-Repo: https://source.codeaurora.org/quic/la/kernel/msm-4.9/commit/?h=aosp-new/android-4.9&id=4fb542f2aa1414cea5686efcf72a411b7213c375
Git-Commit: 4fb542f2aa1414cea5686efcf72a411b7213c375
Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
|
| |\ \ \ \ \
| | | | | |
| | | | | |
| | | | | | |
entries."
|
| | |/ / / /
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
sdcardfs_name_match gets a 'name' argument from the underlying FS.
This need not be null terminated string.
So in sdcardfs_name_match -> qstr_case_eq -> we should use
str_n_case_eq.
This happens because few of the entries in lower level FS may not be
NULL terminated and may have some garbage characters passed while
doing sdcardfs_name_match.
For e.g.
# dmesg |grep Download
[ 103.646386] sdcardfs_name_match: q1->name=.nomedia, q1->len=8,
q2->name=Download\x17\x80\x03, q2->len=8
[ 104.021340] sdcardfs_name_match: q1->name=.nomedia, q1->len=8,
q2->name=Download\x17\x80\x03, q2->len=8
[ 105.196864] sdcardfs_name_match: q1->name=.nomedia, q1->len=8,
q2->name=Download\x17\x80\x03, q2->len=8
[ 109.113521] sdcardfs_name_match: q1->name=logs, q1->len=4,
q2->name=Download\x17\x80\x03, q2->len=8
Now when we try to create a directory with different case for a such
files. SDCARDFS creates a entry if it could not find the underlying
entry in it's dcache.
To reproduce:-
1. bootup the device wait for some time after sdcardfs mounting to
complete.
2. cd /storage/emulated/0
3. echo 3 > /proc/sys/vm/drop_caches
4. mkdir download
We now start seeing two entries with name.
Download & download.
Change-Id: I976d92a220a607dd8cdb96c01c2041c5c2bc3326
Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
|
| |/ / / /
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Quota code itself is serializing the operations by taking mutex_lock.
It seems a below race can happen if GF_NOFS is not used in f2fs_quota_read
__switch_to+0x88
__schedule+0x5b0
schedule+0x78
schedule_preempt_disabled+0x20
__mutex_lock_slowpath+0xdc //mutex owner is itself
mutex_lock+0x2c
dquot_commit+0x30 //mutex_lock(&dqopt->dqio_mutex);
dqput+0xe0
__dquot_drop+0x80
dquot_drop+0x48
f2fs_evict_inode+0x218
evict+0xa8
dispose_list+0x3c
prune_icache_sb+0x58
super_cache_scan+0xf4
do_shrink_slab+0x208
shrink_slab.part.40+0xac
shrink_zone+0x1b0
do_try_to_free_pages+0x25c
try_to_free_pages+0x164
__alloc_pages_nodemask+0x534
do_read_cache_page+0x6c
read_cache_page+0x14
f2fs_quota_read+0xa4
read_blk+0x54
find_tree_dqentry+0xe4
find_tree_dqentry+0xb8
find_tree_dqentry+0xb8
find_tree_dqentry+0xb8
qtree_read_dquot+0x68
v2_read_dquot+0x24
dquot_acquire+0x5c // mutex_lock(&dqopt->dqio_mutex);
dqget+0x238
__dquot_initialize+0xd4
dquot_initialize+0x10
dquot_file_open+0x34
f2fs_file_open+0x6c
do_dentry_open+0x1e4
vfs_open+0x6c
path_openat+0xa20
do_filp_open+0x4c
do_sys_open+0x178
Change-Id: I6cc8417ad00426fd93bb42841e20217c0e44103a
Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
|
| |\| | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
* refs/heads/tmp-d63fdf6
Linux 4.4.120
MIPS: Implement __multi3 for GCC7 MIPS64r6 builds
net: gianfar_ptp: move set_fipers() to spinlock protecting area
sctp: make use of pre-calculated len
xen/gntdev: Fix partial gntdev_mmap() cleanup
xen/gntdev: Fix off-by-one error when unmapping with holes
SolutionEngine771x: fix Ether platform data
mdio-sun4i: Fix a memory leak
xen-netfront: enable device after manual module load
bnxt_en: Fix the 'Invalid VF' id check in bnxt_vf_ndo_prep routine.
can: flex_can: Correct the checking for frame length in flexcan_start_xmit()
mac80211: mesh: drop frames appearing to be from us
drm/ttm: check the return value of kzalloc
e1000: fix disabling already-disabled warning
xfs: quota: check result of register_shrinker()
xfs: quota: fix missed destroy of qi_tree_lock
IB/ipoib: Fix race condition in neigh creation
IB/mlx4: Fix mlx4_ib_alloc_mr error flow
s390/dasd: fix wrongly assigned configuration data
led: core: Fix brightness setting when setting delay_off=0
bnx2x: Improve reliability in case of nested PCI errors
tg3: Enable PHY reset in MTU change path for 5720
tg3: Add workaround to restrict 5762 MRRS to 2048
lib/mpi: Fix umul_ppmm() for MIPS64r6
ARM: dts: ls1021a: fix incorrect clock references
scsi: storvsc: Fix scsi_cmd error assignments in storvsc_handle_error
net: arc_emac: fix arc_emac_rx() error paths
spi: atmel: fixed spin_lock usage inside atmel_spi_remove
drm/nouveau/pci: do a msi rearm on init
sget(): handle failures of register_shrinker()
ARM: 8731/1: Fix csum_partial_copy_from_user() stack mismatch
ipv6: icmp6: Allow icmp messages to be looped back
mtd: nand: gpmi: Fix failure when a erased page has a bitflip at BBM
f2fs: fix a bug caused by NULL extent tree
hrtimer: Ensure POSIX compliance (relative CLOCK_REALTIME hrtimers)
ANDROID: keychord: Check for write data size
Revert "binder: add missing binder_unlock()"
Linux 4.4.119
binder: add missing binder_unlock()
drm/amdgpu: Avoid leaking PM domain on driver unbind (v2)
usb: renesas_usbhs: missed the "running" flag in usb_dmac with rx path
usb: gadget: f_fs: Process all descriptors during bind
usb: ldusb: add PIDs for new CASSY devices supported by this driver
usb: dwc3: gadget: Set maxpacket size for ep0 IN
drm/edid: Add 6 bpc quirk for CPT panel in Asus UX303LA
Add delay-init quirk for Corsair K70 RGB keyboards
arm64: Disable unhandled signal log messages by default
usb: ohci: Proper handling of ed_rm_list to handle race condition between usb_kill_urb() and finish_unlinks()
irqchip/gic-v3: Use wmb() instead of smb_wmb() in gic_raise_softirq()
x86/oprofile: Fix bogus GCC-8 warning in nmi_setup()
iio: adis_lib: Initialize trigger before requesting interrupt
iio: buffer: check if a buffer has been set up when poll is called
cfg80211: fix cfg80211_beacon_dup
scsi: ibmvfc: fix misdefined reserved field in ibmvfc_fcp_rsp_info
ip_tunnel: fix preempt warning in ip tunnel creation/updating
ip_tunnel: replace dst_cache with generic implementation
PCI: keystone: Fix interrupt-controller-node lookup
powerpc/64s: Fix RFI flush dependency on HARDLOCKUP_DETECTOR
netfilter: drop outermost socket lock in getsockopt()
ANDROID: sdcardfs: Set num in extension_details during make_item
Conflicts:
drivers/usb/gadget/function/f_fs.c
Change-Id: I594b9686fd64d4b62ebef4452d4f1ccca4f5a77b
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
|
| | |\| |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Changes in 4.4.120
hrtimer: Ensure POSIX compliance (relative CLOCK_REALTIME hrtimers)
f2fs: fix a bug caused by NULL extent tree
mtd: nand: gpmi: Fix failure when a erased page has a bitflip at BBM
ipv6: icmp6: Allow icmp messages to be looped back
ARM: 8731/1: Fix csum_partial_copy_from_user() stack mismatch
sget(): handle failures of register_shrinker()
drm/nouveau/pci: do a msi rearm on init
spi: atmel: fixed spin_lock usage inside atmel_spi_remove
net: arc_emac: fix arc_emac_rx() error paths
scsi: storvsc: Fix scsi_cmd error assignments in storvsc_handle_error
ARM: dts: ls1021a: fix incorrect clock references
lib/mpi: Fix umul_ppmm() for MIPS64r6
tg3: Add workaround to restrict 5762 MRRS to 2048
tg3: Enable PHY reset in MTU change path for 5720
bnx2x: Improve reliability in case of nested PCI errors
led: core: Fix brightness setting when setting delay_off=0
s390/dasd: fix wrongly assigned configuration data
IB/mlx4: Fix mlx4_ib_alloc_mr error flow
IB/ipoib: Fix race condition in neigh creation
xfs: quota: fix missed destroy of qi_tree_lock
xfs: quota: check result of register_shrinker()
e1000: fix disabling already-disabled warning
drm/ttm: check the return value of kzalloc
mac80211: mesh: drop frames appearing to be from us
can: flex_can: Correct the checking for frame length in flexcan_start_xmit()
bnxt_en: Fix the 'Invalid VF' id check in bnxt_vf_ndo_prep routine.
xen-netfront: enable device after manual module load
mdio-sun4i: Fix a memory leak
SolutionEngine771x: fix Ether platform data
xen/gntdev: Fix off-by-one error when unmapping with holes
xen/gntdev: Fix partial gntdev_mmap() cleanup
sctp: make use of pre-calculated len
net: gianfar_ptp: move set_fipers() to spinlock protecting area
MIPS: Implement __multi3 for GCC7 MIPS64r6 builds
Linux 4.4.120
Change-Id: Ie363d2e798f7bbe76e728c995e605af94667dfe5
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
[ Upstream commit 3a3882ff26fbdbaf5f7e13f6a0bccfbf7121041d ]
xfs_qm_init_quotainfo() does not check result of register_shrinker()
which was tagged as __must_check recently, reported by sparse.
Signed-off-by: Aliaksei Karaliou <akaraliou.dev@gmail.com>
[darrick: move xfs_qm_destroy_quotainos nearer xfs_qm_init_quotainos]
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
[ Upstream commit 2196881566225f3c3428d1a5f847a992944daa5b ]
xfs_qm_destroy_quotainfo() does not destroy quotainfo->qi_tree_lock
while destroys quotainfo->qi_quotaofflock.
Signed-off-by: Aliaksei Karaliou <akaraliou.dev@gmail.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
[ Upstream commit 9ee332d99e4d5a97548943b81c54668450ce641b ]
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit dad48e73127ba10279ea33e6dbc8d3905c4d31c0 upstream.
Thread A: Thread B:
-f2fs_remount
-sbi->mount_opt.opt = 0;
<--- -f2fs_iget
-do_read_inode
-f2fs_init_extent_tree
-F2FS_I(inode)->extent_tree is NULL
-default_options && parse_options
-remount return
<--- -f2fs_map_blocks
-f2fs_lookup_extent_tree
-f2fs_bug_on(sbi, !et);
The same problem with f2fs_new_inode.
Signed-off-by: Yunlei He <heyunlei@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Without this patch when you delete an extension from configfs
it still exists in the hash table data structures and we are
unable to delete it or change it's group.
This happens because during deletion the key & value is taken from
extension_details, and was not properly set.
Fix it by this patch.
Change-Id: I7c20cb1ab4d99e6aceadcb5ef850f0bb47f18be8
Signed-off-by: Ritesh Harjani <riteshh@codeaurora.org>
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Bug: 73055997
|
| |\| | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
* refs/heads/tmp-5f7f76a
Linux 4.4.118
net: dst_cache_per_cpu_dst_set() can be static
crypto: s5p-sss - Fix kernel Oops in AES-ECB mode
KVM: nVMX: invvpid handling improvements
KVM: VMX: clean up declaration of VPID/EPT invalidation types
kvm: nVMX: Fix kernel panics induced by illegal INVEPT/INVVPID types
KVM: nVMX: vmx_complete_nested_posted_interrupt() can't fail
KVM: nVMX: kmap() can't fail
x86/speculation: Fix typo IBRS_ATT, which should be IBRS_ALL
x86/spectre: Simplify spectre_v2 command line parsing
x86/retpoline: Avoid retpolines for built-in __init functions
x86/kvm: Update spectre-v1 mitigation
x86/paravirt: Remove 'noreplace-paravirt' cmdline option
x86/spectre: Fix spelling mistake: "vunerable"-> "vulnerable"
x86/spectre: Report get_user mitigation for spectre_v1
nl80211: Sanitize array index in parse_txq_params
vfs, fdtable: Prevent bounds-check bypass via speculative execution
x86/syscall: Sanitize syscall table de-references under speculation
x86/get_user: Use pointer masking to limit speculation
x86: Introduce barrier_nospec
x86: Implement array_index_mask_nospec
array_index_nospec: Sanitize speculative array de-references
Documentation: Document array_index_nospec
x86/spectre: Check CONFIG_RETPOLINE in command line parser
x86/cpu/bugs: Make retpoline module warning conditional
x86/bugs: Drop one "mitigation" from dmesg
x86/nospec: Fix header guards names
module/retpoline: Warn about missing retpoline in module
KVM: VMX: Make indirect call speculation safe
KVM: x86: Make indirect calls in emulator speculation safe
x86/retpoline: Remove the esp/rsp thunk
KVM: async_pf: Fix #DF due to inject "Page not Present" and "Page Ready" exceptions simultaneously
kasan: rework Kconfig settings
drm/gma500: remove helper function
x86/microcode/AMD: Change load_microcode_amd()'s param to bool to fix preemptibility bug
genksyms: Fix segfault with invalid declarations
dell-wmi, dell-laptop: depends DMI
netlink: fix nla_put_{u8,u16,u32} for KASAN
ASoC: Intel: Kconfig: fix build when ACPI is not enabled
ARM: tegra: select USB_ULPI from EHCI rather than platform
ncr5380: shut up gcc indentation warning
usb: phy: msm add regulator dependency
idle: i7300: add PCI dependency
binfmt_elf: compat: avoid unused function warning
isdn: sc: work around type mismatch warning
power: bq27xxx_battery: mark some symbols __maybe_unused
Revert "power: bq27xxx_battery: Remove unneeded dependency in Kconfig"
ncpfs: fix unused variable warning
gpio: xgene: mark PM functions as __maybe_unused
net: hp100: remove unnecessary #ifdefs
dmaengine: zx: fix build warning
perf/x86: Shut up false-positive -Wmaybe-uninitialized warning
wireless: cw1200: use __maybe_unused to hide pm functions_
cw1200: fix bogus maybe-uninitialized warning
v4l: remove MEDIA_TUNER dependency for VIDEO_TUNER
hdpvr: hide unused variable
drm/gma500: Sanity-check pipe index
serial: 8250_mid: fix broken DMA dependency
ASoC: rockchip: use __maybe_unused to hide st_irq_syscfg_resume
ISDN: eicon: reduce stack size of sig_ind function
em28xx: only use mt9v011 if camera support is enabled
go7007: add MEDIA_CAMERA_SUPPORT dependency
KVM: add X86_LOCAL_APIC dependency
Input: tca8418_keypad - hide gcc-4.9 -Wmaybe-uninitialized warning
drm/nouveau: hide gcc-4.9 -Wmaybe-uninitialized
tc358743: fix register i2c_rd/wr functions
staging: unisys: visorinput depends on INPUT
i2c: remove __init from i2c_register_board_info()
b2c2: flexcop: avoid unused function warnings
infiniband: cxgb4: use %pR format string for printing resources
iio: adc: axp288: remove redundant duplicate const on axp288_adc_channels
ASoC: mediatek: add i2c dependency
genirq/msi: Add stubs for get_cached_msi_msg/pci_write_msi_msg
tty: cyclades: cyz_interrupt is only used for PCI
drm/vmwgfx: use *_32_bits() macros
tlan: avoid unused label with PCI=n
tc1100-wmi: fix build warning when CONFIG_PM not enabled
ipv4: ipconfig: avoid unused ic_proto_used symbol
netfilter: ipvs: avoid unused variable warnings
x86/platform/olpc: Fix resume handler build warning
staging: wilc1000: fix kbuild test robot error
rtlwifi: fix gcc-6 indentation warning
USB: cdc_subset: only build when one driver is enabled
hwrng: exynos - use __maybe_unused to hide pm functions
fbdev: sm712fb: avoid unused function warnings
Drivers: hv: vmbus: fix build warning
modsign: hide openssl output in silent builds
fbdev: s6e8ax0: avoid unused function warnings
mtd: cfi: enforce valid geometry configuration
mtd: sh_flctl: pass FIFO as physical address
amd-xgbe: Fix unused suspend handlers build warning
fbdev: auo_k190x: avoid unused function warnings
driver-core: use 'dev' argument in dev_dbg_ratelimited stub
target/user: Fix cast from pointer to phys_addr_t
tty: hvc_xen: hide xen_console_remove when unused
usb: musb/ux500: remove duplicate check for dma_is_compatible
pwc: hide unused label
SCSI: initio: remove duplicate module device table
scsi: mvumi: use __maybe_unused to hide pm functions
video: Use bool instead int pointer for get_opt_bool() argument
fbdev: sis: enforce selection of at least one backend
staging: ste_rmi4: avoid unused function warnings
video: fbdev: sis: remove unused variable
scsi: fdomain: drop fdomain_pci_tbl when built-in
mptfusion: hide unused seq_mpt_print_ioc_summary function
mtd: maps: add __init attribute
mtd: ichxrom: maybe-uninitialized with gcc-4.9
md: avoid warning for 32-bit sector_t
profile: hide unused functions when !CONFIG_PROC_FS
dpt_i2o: fix build warning
drivers/net: fix eisa_driver probe section mismatch
scsi: sim710: fix build warning
x86/boot: Avoid warning for zero-filling .bss
thermal: spear: use __maybe_unused for PM functions
ssb: mark ssb_bus_register as __maybe_unused
reiserfs: avoid a -Wmaybe-uninitialized warning
ALSA: hda/ca0132 - fix possible NULL pointer use
arm64: Kconfig: select COMPAT_BINFMT_ELF only when BINFMT_ELF is set
scsi: advansys: fix uninitialized data access
x86/platform: Add PCI dependency for PUNIT_ATOM_DEBUG
x86: add MULTIUSER dependency for KVM
thermal: fix INTEL_SOC_DTS_IOSF_CORE dependencies
x86/build: Silence the build with "make -s"
tools build: Add tools tree support for 'make -s'
x86/fpu/math-emu: Fix possible uninitialized variable use
arm64: define BUG() instruction without CONFIG_BUG
x86/ras/inject: Make it depend on X86_LOCAL_APIC=y
scsi: advansys: fix build warning for PCI=n
video: fbdev: via: remove possibly unused variables
platform/x86: intel_mid_thermal: Fix suspend handlers unused warning
gpio: intel-mid: Fix build warning when !CONFIG_PM
vmxnet3: prevent building with 64K pages
isdn: icn: remove a #warning
virtio_balloon: prevent uninitialized variable use
hippi: Fix a Fix a possible sleep-in-atomic bug in rr_close
xen: XEN_ACPI_PROCESSOR is Dom0-only
x86/mm/kmmio: Fix mmiotrace for page unaligned addresses
mm/early_ioremap: Fix boot hang with earlyprintk=efi,keep
dmaengine: jz4740: disable/unprepare clk if probe fails
drm/armada: fix leak of crtc structure
xfrm: Fix stack-out-of-bounds with misconfigured transport mode policies.
spi: sun4i: disable clocks in the remove function
ASoC: rockchip: disable clock on error
clk: fix a panic error caused by accessing NULL pointer
dmaengine: at_hdmac: fix potential NULL pointer dereference in atc_prep_dma_interleaved
dmaengine: ioat: Fix error handling path
509: fix printing uninitialized stack memory when OID is empty
btrfs: Fix possible off-by-one in btrfs_search_path_in_tree
net_sched: red: Avoid illegal values
net_sched: red: Avoid devision by zero
gianfar: fix a flooded alignment reports because of padding issue.
s390/dasd: prevent prefix I/O error
powerpc/perf: Fix oops when grouping different pmu events
ipvlan: Add the skb->mark as flow4's member to lookup route
scripts/kernel-doc: Don't fail with status != 0 if error encountered with -none
RDMA/cma: Make sure that PSN is not over max allowed
pinctrl: sunxi: Fix A80 interrupt pin bank
media: s5k6aa: describe some function parameters
perf bench numa: Fixup discontiguous/sparse numa nodes
perf top: Fix window dimensions change handling
ARM: dts: am4372: Correct the interrupts_properties of McASP
ARM: dts: Fix omap4 hang with GPS connected to USB by using wakeupgen
ARM: AM33xx: PRM: Remove am33xx_pwrdm_read_prev_pwrst function
ARM: OMAP2+: Fix SRAM virt to phys translation for save_secure_ram_context
usb: build drivers/usb/common/ when USB_SUPPORT is set
usbip: keep usbip_device sockfd state in sync with tcp_socket
staging: iio: adc: ad7192: fix external frequency setting
binder: check for binder_thread allocation failure in binder_poll()
staging: android: ashmem: Fix a race condition in pin ioctls
dn_getsockoptdecnet: move nf_{get/set}sockopt outside sock lock
Make DST_CACHE a silent config option
arm64: dts: add #cooling-cells to CPU nodes
video: fbdev/mmp: add MODULE_LICENSE
ASoC: ux500: add MODULE_LICENSE tag
net: avoid skb_warn_bad_offload on IS_ERR
netfilter: xt_RATEEST: acquire xt_rateest_mutex for hash insert
netfilter: on sockopt() acquire sock lock only in the required scope
netfilter: ipt_CLUSTERIP: fix out-of-bounds accesses in clusterip_tg_check()
netfilter: x_tables: avoid out-of-bounds reads in xt_request_find_{match|target}
netfilter: x_tables: fix int overflow in xt_alloc_table_info()
KVM: x86: fix escape of guest dr6 to the host
crypto: x86/twofish-3way - Fix %rbp usage
selinux: skip bounded transition processing if the policy isn't loaded
selinux: ensure the context is NUL terminated in security_context_to_sid_core()
Provide a function to create a NUL-terminated string from unterminated data
drm: Require __GFP_NOFAIL for the legacy drm_modeset_lock_all
blktrace: fix unlocked registration of tracepoints
xfrm: check id proto in validate_tmpl()
xfrm: Fix stack-out-of-bounds read on socket policy lookup.
mm,vmscan: Make unregister_shrinker() no-op if register_shrinker() failed.
cfg80211: check dev_set_name() return value
net: replace dst_cache ip6_tunnel implementation with the generic one
net: add dst_cache support
ANDROID: sdcardfs: Hold i_mutex for i_size_write
BACKPORT, FROMGIT: crypto: speck - add test vectors for Speck64-XTS
BACKPORT, FROMGIT: crypto: speck - add test vectors for Speck128-XTS
BACKPORT, FROMGIT: crypto: arm/speck - add NEON-accelerated implementation of Speck-XTS
FROMGIT: crypto: speck - export common helpers
BACKPORT, FROMGIT: crypto: speck - add support for the Speck block cipher
UPSTREAM: ANDROID: binder: synchronize_rcu() when using POLLFREE.
f2fs: updates on v4.16-rc1
Conflicts:
net/Kconfig
net/core/Makefile
Change-Id: I659b0444812b04252f1f1fba8bc62410ce42b061
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
|
| | |\| |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Changes in 4.4.118
net: add dst_cache support
net: replace dst_cache ip6_tunnel implementation with the generic one
cfg80211: check dev_set_name() return value
mm,vmscan: Make unregister_shrinker() no-op if register_shrinker() failed.
xfrm: Fix stack-out-of-bounds read on socket policy lookup.
xfrm: check id proto in validate_tmpl()
blktrace: fix unlocked registration of tracepoints
drm: Require __GFP_NOFAIL for the legacy drm_modeset_lock_all
Provide a function to create a NUL-terminated string from unterminated data
selinux: ensure the context is NUL terminated in security_context_to_sid_core()
selinux: skip bounded transition processing if the policy isn't loaded
crypto: x86/twofish-3way - Fix %rbp usage
KVM: x86: fix escape of guest dr6 to the host
netfilter: x_tables: fix int overflow in xt_alloc_table_info()
netfilter: x_tables: avoid out-of-bounds reads in xt_request_find_{match|target}
netfilter: ipt_CLUSTERIP: fix out-of-bounds accesses in clusterip_tg_check()
netfilter: on sockopt() acquire sock lock only in the required scope
netfilter: xt_RATEEST: acquire xt_rateest_mutex for hash insert
net: avoid skb_warn_bad_offload on IS_ERR
ASoC: ux500: add MODULE_LICENSE tag
video: fbdev/mmp: add MODULE_LICENSE
arm64: dts: add #cooling-cells to CPU nodes
Make DST_CACHE a silent config option
dn_getsockoptdecnet: move nf_{get/set}sockopt outside sock lock
staging: android: ashmem: Fix a race condition in pin ioctls
binder: check for binder_thread allocation failure in binder_poll()
staging: iio: adc: ad7192: fix external frequency setting
usbip: keep usbip_device sockfd state in sync with tcp_socket
usb: build drivers/usb/common/ when USB_SUPPORT is set
ARM: OMAP2+: Fix SRAM virt to phys translation for save_secure_ram_context
ARM: AM33xx: PRM: Remove am33xx_pwrdm_read_prev_pwrst function
ARM: dts: Fix omap4 hang with GPS connected to USB by using wakeupgen
ARM: dts: am4372: Correct the interrupts_properties of McASP
perf top: Fix window dimensions change handling
perf bench numa: Fixup discontiguous/sparse numa nodes
media: s5k6aa: describe some function parameters
pinctrl: sunxi: Fix A80 interrupt pin bank
RDMA/cma: Make sure that PSN is not over max allowed
scripts/kernel-doc: Don't fail with status != 0 if error encountered with -none
ipvlan: Add the skb->mark as flow4's member to lookup route
powerpc/perf: Fix oops when grouping different pmu events
s390/dasd: prevent prefix I/O error
gianfar: fix a flooded alignment reports because of padding issue.
net_sched: red: Avoid devision by zero
net_sched: red: Avoid illegal values
btrfs: Fix possible off-by-one in btrfs_search_path_in_tree
509: fix printing uninitialized stack memory when OID is empty
dmaengine: ioat: Fix error handling path
dmaengine: at_hdmac: fix potential NULL pointer dereference in atc_prep_dma_interleaved
clk: fix a panic error caused by accessing NULL pointer
ASoC: rockchip: disable clock on error
spi: sun4i: disable clocks in the remove function
xfrm: Fix stack-out-of-bounds with misconfigured transport mode policies.
drm/armada: fix leak of crtc structure
dmaengine: jz4740: disable/unprepare clk if probe fails
mm/early_ioremap: Fix boot hang with earlyprintk=efi,keep
x86/mm/kmmio: Fix mmiotrace for page unaligned addresses
xen: XEN_ACPI_PROCESSOR is Dom0-only
hippi: Fix a Fix a possible sleep-in-atomic bug in rr_close
virtio_balloon: prevent uninitialized variable use
isdn: icn: remove a #warning
vmxnet3: prevent building with 64K pages
gpio: intel-mid: Fix build warning when !CONFIG_PM
platform/x86: intel_mid_thermal: Fix suspend handlers unused warning
video: fbdev: via: remove possibly unused variables
scsi: advansys: fix build warning for PCI=n
x86/ras/inject: Make it depend on X86_LOCAL_APIC=y
arm64: define BUG() instruction without CONFIG_BUG
x86/fpu/math-emu: Fix possible uninitialized variable use
tools build: Add tools tree support for 'make -s'
x86/build: Silence the build with "make -s"
thermal: fix INTEL_SOC_DTS_IOSF_CORE dependencies
x86: add MULTIUSER dependency for KVM
x86/platform: Add PCI dependency for PUNIT_ATOM_DEBUG
scsi: advansys: fix uninitialized data access
arm64: Kconfig: select COMPAT_BINFMT_ELF only when BINFMT_ELF is set
ALSA: hda/ca0132 - fix possible NULL pointer use
reiserfs: avoid a -Wmaybe-uninitialized warning
ssb: mark ssb_bus_register as __maybe_unused
thermal: spear: use __maybe_unused for PM functions
x86/boot: Avoid warning for zero-filling .bss
scsi: sim710: fix build warning
drivers/net: fix eisa_driver probe section mismatch
dpt_i2o: fix build warning
profile: hide unused functions when !CONFIG_PROC_FS
md: avoid warning for 32-bit sector_t
mtd: ichxrom: maybe-uninitialized with gcc-4.9
mtd: maps: add __init attribute
mptfusion: hide unused seq_mpt_print_ioc_summary function
scsi: fdomain: drop fdomain_pci_tbl when built-in
video: fbdev: sis: remove unused variable
staging: ste_rmi4: avoid unused function warnings
fbdev: sis: enforce selection of at least one backend
video: Use bool instead int pointer for get_opt_bool() argument
scsi: mvumi: use __maybe_unused to hide pm functions
SCSI: initio: remove duplicate module device table
pwc: hide unused label
usb: musb/ux500: remove duplicate check for dma_is_compatible
tty: hvc_xen: hide xen_console_remove when unused
target/user: Fix cast from pointer to phys_addr_t
driver-core: use 'dev' argument in dev_dbg_ratelimited stub
fbdev: auo_k190x: avoid unused function warnings
amd-xgbe: Fix unused suspend handlers build warning
mtd: sh_flctl: pass FIFO as physical address
mtd: cfi: enforce valid geometry configuration
fbdev: s6e8ax0: avoid unused function warnings
modsign: hide openssl output in silent builds
Drivers: hv: vmbus: fix build warning
fbdev: sm712fb: avoid unused function warnings
hwrng: exynos - use __maybe_unused to hide pm functions
USB: cdc_subset: only build when one driver is enabled
rtlwifi: fix gcc-6 indentation warning
staging: wilc1000: fix kbuild test robot error
x86/platform/olpc: Fix resume handler build warning
netfilter: ipvs: avoid unused variable warnings
ipv4: ipconfig: avoid unused ic_proto_used symbol
tc1100-wmi: fix build warning when CONFIG_PM not enabled
tlan: avoid unused label with PCI=n
drm/vmwgfx: use *_32_bits() macros
tty: cyclades: cyz_interrupt is only used for PCI
genirq/msi: Add stubs for get_cached_msi_msg/pci_write_msi_msg
ASoC: mediatek: add i2c dependency
iio: adc: axp288: remove redundant duplicate const on axp288_adc_channels
infiniband: cxgb4: use %pR format string for printing resources
b2c2: flexcop: avoid unused function warnings
i2c: remove __init from i2c_register_board_info()
staging: unisys: visorinput depends on INPUT
tc358743: fix register i2c_rd/wr functions
drm/nouveau: hide gcc-4.9 -Wmaybe-uninitialized
Input: tca8418_keypad - hide gcc-4.9 -Wmaybe-uninitialized warning
KVM: add X86_LOCAL_APIC dependency
go7007: add MEDIA_CAMERA_SUPPORT dependency
em28xx: only use mt9v011 if camera support is enabled
ISDN: eicon: reduce stack size of sig_ind function
ASoC: rockchip: use __maybe_unused to hide st_irq_syscfg_resume
serial: 8250_mid: fix broken DMA dependency
drm/gma500: Sanity-check pipe index
hdpvr: hide unused variable
v4l: remove MEDIA_TUNER dependency for VIDEO_TUNER
cw1200: fix bogus maybe-uninitialized warning
wireless: cw1200: use __maybe_unused to hide pm functions_
perf/x86: Shut up false-positive -Wmaybe-uninitialized warning
dmaengine: zx: fix build warning
net: hp100: remove unnecessary #ifdefs
gpio: xgene: mark PM functions as __maybe_unused
ncpfs: fix unused variable warning
Revert "power: bq27xxx_battery: Remove unneeded dependency in Kconfig"
power: bq27xxx_battery: mark some symbols __maybe_unused
isdn: sc: work around type mismatch warning
binfmt_elf: compat: avoid unused function warning
idle: i7300: add PCI dependency
usb: phy: msm add regulator dependency
ncr5380: shut up gcc indentation warning
ARM: tegra: select USB_ULPI from EHCI rather than platform
ASoC: Intel: Kconfig: fix build when ACPI is not enabled
netlink: fix nla_put_{u8,u16,u32} for KASAN
dell-wmi, dell-laptop: depends DMI
genksyms: Fix segfault with invalid declarations
x86/microcode/AMD: Change load_microcode_amd()'s param to bool to fix preemptibility bug
drm/gma500: remove helper function
kasan: rework Kconfig settings
KVM: async_pf: Fix #DF due to inject "Page not Present" and "Page Ready" exceptions simultaneously
x86/retpoline: Remove the esp/rsp thunk
KVM: x86: Make indirect calls in emulator speculation safe
KVM: VMX: Make indirect call speculation safe
module/retpoline: Warn about missing retpoline in module
x86/nospec: Fix header guards names
x86/bugs: Drop one "mitigation" from dmesg
x86/cpu/bugs: Make retpoline module warning conditional
x86/spectre: Check CONFIG_RETPOLINE in command line parser
Documentation: Document array_index_nospec
array_index_nospec: Sanitize speculative array de-references
x86: Implement array_index_mask_nospec
x86: Introduce barrier_nospec
x86/get_user: Use pointer masking to limit speculation
x86/syscall: Sanitize syscall table de-references under speculation
vfs, fdtable: Prevent bounds-check bypass via speculative execution
nl80211: Sanitize array index in parse_txq_params
x86/spectre: Report get_user mitigation for spectre_v1
x86/spectre: Fix spelling mistake: "vunerable"-> "vulnerable"
x86/paravirt: Remove 'noreplace-paravirt' cmdline option
x86/kvm: Update spectre-v1 mitigation
x86/retpoline: Avoid retpolines for built-in __init functions
x86/spectre: Simplify spectre_v2 command line parsing
x86/speculation: Fix typo IBRS_ATT, which should be IBRS_ALL
KVM: nVMX: kmap() can't fail
KVM: nVMX: vmx_complete_nested_posted_interrupt() can't fail
kvm: nVMX: Fix kernel panics induced by illegal INVEPT/INVVPID types
KVM: VMX: clean up declaration of VPID/EPT invalidation types
KVM: nVMX: invvpid handling improvements
crypto: s5p-sss - Fix kernel Oops in AES-ECB mode
net: dst_cache_per_cpu_dst_set() can be static
Linux 4.4.118
Change-Id: I01c76e1c15a611e13a1e98092bc5c01cdb5b6adb
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
When CONFIG_ELF_CORE is disabled, we get a harmless warning in the compat
version of binfmt_elf:
fs/compat_binfmt_elf.c:58:13: error: 'cputime_to_compat_timeval' defined but not used [-Werror=unused-function]
This was addressed in mainline Linux as part of a larger rework with commit
cd19c364b313 ("fs/binfmt: Convert obsolete cputime type to nsecs").
For 4.9 and earlier, this just shuts up the warning by adding an #ifdef
around the function definition.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 9a232de4999666b2e8ea6775b2b0e3e4feb09b7a upstream.
Without CONFIG_NCPFS_NLS the following warning is seen:
fs/ncpfs/dir.c: In function 'ncp_hash_dentry':
fs/ncpfs/dir.c:136:23: warning: unused variable 'sb' [-Wunused-variable]
struct super_block *sb = dentry->d_sb;
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit ab4949640d6674b617b314ad3c2c00353304bab9 upstream.
The latest gcc-7.0.1 snapshot warns about an unintialized variable use:
In file included from fs/reiserfs/lbalance.c:8:0:
fs/reiserfs/lbalance.c: In function 'leaf_item_bottle.isra.3':
fs/reiserfs/reiserfs.h:1279:13: error: '*((void *)&n_ih+8).v' may be used uninitialized in this function [-Werror=maybe-uninitialized]
v2->v = (v2->v & cpu_to_le64(15ULL << 60)) | cpu_to_le64(offset);
~~^~~
fs/reiserfs/reiserfs.h:1279:13: error: '*((void *)&n_ih+8).v' may be used uninitialized in this function [-Werror=maybe-uninitialized]
v2->v = (v2->v & cpu_to_le64(15ULL << 60)) | cpu_to_le64(offset);
This happens because the offset/type pair that is stored in
ih.key.u.k_offset_v2 is actually uninitialized when we call
set_le_ih_k_offset() and set_le_ih_k_type(). After we have called both,
all data is correct, but the first of the two reads uninitialized data
for the type field and writes it back before it gets overwritten.
This works around the warning by initializing the k_offset_v2 through
the slightly larger memcpy().
[JK: Remove now unused define and make it obvious we initialize the key]
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
[ Upstream commit c8bcbfbd239ed60a6562964b58034ac8a25f4c31 ]
The name char array passed to btrfs_search_path_in_tree is of size
BTRFS_INO_LOOKUP_PATH_MAX (4080). So the actual accessible char indexes
are in the range of [0, 4079]. Currently the code uses the define but this
represents an off-by-one.
Implications:
Size of btrfs_ioctl_ino_lookup_args is 4096, so the new byte will be
written to extra space, not some padding that could be provided by the
allocator.
btrfs-progs store the arguments on stack, but kernel does own copy of
the ioctl buffer and the off-by-one overwrite does not affect userspace,
but the ending 0 might be lost.
Kernel ioctl buffer is allocated dynamically so we're overwriting
somebody else's memory, and the ioctl is privileged if args.objectid is
not 256. Which is in most cases, but resolving a subvolume stored in
another directory will trigger that path.
Before this patch the buffer was one byte larger, but then the -1 was
not added.
Fixes: ac8e9819d71f907 ("Btrfs: add search and inode lookup ioctls")
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ added implications ]
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
When we call i_size_write, we must be holding i_mutex to avoid
possible lockups on 32 bit/SMP architectures. This is not
necessary on 64 bit architectures.
Change-Id: Ic3b946507c54d81b5c9046f9b57d25d4b0f9feef
Signed-off-by: Daniel Rosenberg <drosen@google.com>
Bug: 73287721
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Pull f2fs updates from Jaegeuk Kim:
"In this round, we've followed up to support some generic features such
as cgroup, block reservation, linking fscrypt_ops, delivering
write_hints, and some ioctls. And, we could fix some corner cases in
terms of power-cut recovery and subtle deadlocks.
Enhancements:
- bitmap operations to handle NAT blocks
- readahead to improve readdir speed
- switch to use fscrypt_*
- apply write hints for direct IO
- add reserve_root=%u,resuid=%u,resgid=%u to reserve blocks for root/uid/gid
- modify b_avail and b_free to consider root reserved blocks
- support cgroup writeback
- support FIEMAP_FLAG_XATTR for fibmap
- add F2FS_IOC_PRECACHE_EXTENTS to pre-cache extents
- add F2FS_IOC_{GET/SET}_PIN_FILE to pin LBAs for data blocks
- support inode creation time
Bug fixs:
- sysfile-based quota operations
- memory footprint accounting
- allow to write data on partial preallocation case
- fix deadlock case on fallocate
- fix to handle fill_super errors
- fix missing inode updates of fsync'ed file
- recover renamed file which was fsycn'ed before
- drop inmemory pages in corner error case
- keep last_disk_size correctly
- recover missing i_inline flags during roll-forward
Various clean-up patches were added as well"
Cherry-pick from origin/upstream-f2fs-stable-linux-4.4.y:
5f9b3abb911f f2fs: support inode creation time
9fb0de175172 f2fs: rebuild sit page from sit info in mem
1062a0c01829 f2fs: stop issuing discard if fs is readonly
fa043fae9030 f2fs: clean up duplicated assignment in init_discard_policy
b007190234d6 f2fs: use GFP_F2FS_ZERO for cleanup
35b11839a1ae f2fs: allow to recover node blocks given updated checkpoint
e56500860be0 f2fs: recover some i_inline flags
64aa9569a1bf f2fs: correct removexattr behavior for null valued extended attribute
70b3a923daff f2fs: drop page cache after fs shutdown
8069a0e983d9 f2fs: stop gc/discard thread after fs shutdown
bb924f777717 f2fs: hanlde error case in f2fs_ioc_shutdown
700b53f21ee8 f2fs: split need_inplace_update
f31d52811c1f f2fs: fix to update last_disk_size correctly
eeb0118b8340 f2fs: kill F2FS_INLINE_XATTR_ADDRS for cleanup
c1b74c967092 f2fs: clean up error path of fill_super
d5efd57e013b f2fs: avoid hungtask when GC encrypted block if io_bits is set
c4027d08430b f2fs: allow quota to use reserved blocks
18d267c273a9 f2fs: fix to drop all inmem pages correctly
4dca47531eb0 f2fs: speed up defragment on sparse file
999f806a7c9e f2fs: support F2FS_IOC_PRECACHE_EXTENTS
84960fca96c4 f2fs: add an ioctl to disable GC for specific file
292c8e1cfd4d f2fs: prevent newly created inode from being dirtied incorrectly
58b1f5b0fcf1 f2fs: support FIEMAP_FLAG_XATTR
6afa9a94d09b f2fs: fix to cover f2fs_inline_data_fiemap with inode_lock
10f4a4140b61 f2fs: check node page again in write end io
b203c58dfd55 f2fs: fix to caclulate required free section correctly
d49132d45cb0 f2fs: handle newly created page when revoking inmem pages
2ce6b9d8167e f2fs: add resgid and resuid to reserve root blocks
f53dcf6799ab f2fs: implement cgroup writeback support
1338f376d5a3 f2fs: remove unused pend_list_tag
d4f19f6266ab f2fs: avoid high cpu usage in discard thread
b78e9302e2e3 f2fs: make local functions static
62438ba87b79 f2fs: add reserved blocks for root user
06a366757ff7 f2fs: check segment type in __f2fs_replace_block
4c6bc4be375a f2fs: update inode info to inode page for new file
591b33638733 f2fs: show precise # of blocks that user/root can use
b242d7edc537 f2fs: clean up unneeded declaration
87b8168e9ef0 f2fs: continue to do direct IO if we only preallocate partial blocks
2b4d859bd9d8 f2fs: enable quota at remount from r to w
54bf13a0adcd f2fs: skip stop_checkpoint for user data writes
25ef3006ba23 f2fs: fix missing error number for xattr operation
cff2c7fe417b f2fs: recover directory operations by fsync
e2bb618a0a6b f2fs: return error during fill_super
8a2c11d8658d f2fs: fix an error case of missing update inode page
cd38d5ada5a4 f2fs: fix potential hangtask in f2fs_trace_pid
e81cafbeba4b f2fs: no need return value in restore summary process
04d44000d633 f2fs: use unlikely for release case
925d0933d8f0 f2fs: don't return value in truncate_data_blocks_range
f7986c416d1b f2fs: clean up f2fs_map_blocks
e4f5e26cdadf f2fs: clean up hash codes
1f994d47080c f2fs: fix error handling in fill_super
e7db649b5fb1 f2fs: spread f2fs_k{m,z}alloc
5d4e487b9929 f2fs: inject fault to kvmalloc
8b33886c37cd f2fs: inject fault to kzalloc
d94680798786 f2fs: remove a redundant conditional expression
3bc01114a338 f2fs: apply write hints to select the type of segment for direct write
c80f01959114 f2fs: switch to fscrypt_prepare_setattr()
bb8b850365ff f2fs: switch to fscrypt_prepare_lookup()
9ab470eaf8a8 f2fs: switch to fscrypt_prepare_rename()
aeaac517a12d f2fs: switch to fscrypt_prepare_link()
101c6a96ad1c f2fs: switch to fscrypt_file_open()
6d025237a1f8 f2fs: remove repeated f2fs_bug_on
b01e03d724de f2fs: remove an excess variable
e1f9be2f7c82 f2fs: fix lock dependency in between dio_rwsem & i_mmap_sem
e5c7c8601030 f2fs: remove unused parameter
f130dbb98a68 f2fs: still write data if preallocate only partial blocks
47ee9b259811 f2fs: introduce sysfs readdir_ra to readahead inode block in readdir
55e2f89181ce f2fs: fix concurrent problem for updating free bitmap
e1398f6554b4 f2fs: remove unneeded memory footprint accounting
2d69561135f2 f2fs: no need to read nat block if nat_block_bitmap is set
4dd2d0733809 f2fs: reserve nid resource for quota sysfile
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
|
| |\| | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
* refs/heads/tmp-4ec3656
Linux 4.4.117
media: r820t: fix r820t_write_reg for KASAN
ARM: dts: s5pv210: add interrupt-parent for ohci
ARM: pxa/tosa-bt: add MODULE_LICENSE tag
vfs: don't do RCU lookup of empty pathnames
x86: fix build warnign with 32-bit PAE
dm: correctly handle chained bios in dec_pending()
mvpp2: fix multicast address filter
ALSA: seq: Fix racy pool initializations
ALSA: usb-audio: add implicit fb quirk for Behringer UFX1204
ALSA: hda/realtek: PCI quirk for Fujitsu U7x7
ALSA: usb-audio: Fix UAC2 get_ctl request with a RANGE attribute
ALSA: hda - Fix headset mic detection problem for two Dell machines
Btrfs: fix unexpected -EEXIST when creating new inode
Btrfs: fix crash due to not cleaning up tree log block's dirty bits
Btrfs: fix deadlock in run_delalloc_nocow
rtlwifi: rtl8821ae: Fix connection lost problem correctly
console/dummy: leave .con_font_get set to NULL
video: fbdev: atmel_lcdfb: fix display-timings lookup
mm: hide a #warning for COMPILE_TEST
ext4: correct documentation for grpid mount option
ext4: save error to disk in __ext4_grp_locked_error()
rtc-opal: Fix handling of firmware error codes, prevent busy loops
drm/radeon: adjust tested variable
x86/cpu: Change type of x86_cache_size variable to unsigned int
KVM/x86: Reduce retpoline performance impact in slot_handle_level_range(), by always inlining iterator helper methods
ALSA: seq: Fix regression by incorrect ioctl_mutex usages
arm: spear13xx: Fix spics gpio controller's warning
arm: spear13xx: Fix dmas cells
arm: spear600: Add missing interrupt-parent of rtc
ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
s390: fix handling of -1 in set{,fs}[gu]id16 syscalls
PM / devfreq: Propagate error from devfreq_add_device()
IB/mlx4: Fix incorrectly releasing steerable UD QPs when have only ETH ports
BACKPORT: tee: shm: Potential NULL dereference calling tee_shm_register()
BACKPORT: tee: shm: don't put_page on null shm->pages
BACKPORT: tee: shm: make function __tee_shm_alloc static
BACKPORT: tee: optee: check type of registered shared memory
BACKPORT: tee: add start argument to shm_register callback
BACKPORT: tee: optee: fix header dependencies
BACKPORT: tee: shm: inline tee_shm_get_id()
BACKPORT: tee: use reference counting for tee_context
BACKPORT: tee: optee: enable dynamic SHM support
BACKPORT: tee: optee: add optee-specific shared pool implementation
BACKPORT: tee: optee: store OP-TEE capabilities in private data
BACKPORT: tee: optee: add registered buffers handling into RPC calls
BACKPORT: tee: optee: add registered shared parameters handling
BACKPORT: tee: optee: add shared buffer registration functions
BACKPORT: tee: optee: add page list manipulation functions
BACKPORT: tee: optee: Update protocol definitions
BACKPORT: tee: shm: add page accessor functions
BACKPORT: tee: shm: add accessors for buffer size and page offset
BACKPORT: tee: add register user memory
BACKPORT: tee: flexible shared memory pool creation
BACKPORT: optee: support asynchronous supplicant requests
BACKPORT: tee: add TEE_IOCTL_PARAM_ATTR_META
BACKPORT: tee: add tee_param_is_memref() for driver use
f2fs: fix build error with multiply defined inode_nohighmem()
Change-Id: I6b4b025e4b03fe9433de0bf2ff292a8f24e3c3cb
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
|
| | |\| |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Changes in 4.4.117
IB/mlx4: Fix incorrectly releasing steerable UD QPs when have only ETH ports
PM / devfreq: Propagate error from devfreq_add_device()
s390: fix handling of -1 in set{,fs}[gu]id16 syscalls
ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
arm: spear600: Add missing interrupt-parent of rtc
arm: spear13xx: Fix dmas cells
arm: spear13xx: Fix spics gpio controller's warning
ALSA: seq: Fix regression by incorrect ioctl_mutex usages
KVM/x86: Reduce retpoline performance impact in slot_handle_level_range(), by always inlining iterator helper methods
x86/cpu: Change type of x86_cache_size variable to unsigned int
drm/radeon: adjust tested variable
rtc-opal: Fix handling of firmware error codes, prevent busy loops
ext4: save error to disk in __ext4_grp_locked_error()
ext4: correct documentation for grpid mount option
mm: hide a #warning for COMPILE_TEST
video: fbdev: atmel_lcdfb: fix display-timings lookup
console/dummy: leave .con_font_get set to NULL
rtlwifi: rtl8821ae: Fix connection lost problem correctly
Btrfs: fix deadlock in run_delalloc_nocow
Btrfs: fix crash due to not cleaning up tree log block's dirty bits
Btrfs: fix unexpected -EEXIST when creating new inode
ALSA: hda - Fix headset mic detection problem for two Dell machines
ALSA: usb-audio: Fix UAC2 get_ctl request with a RANGE attribute
ALSA: hda/realtek: PCI quirk for Fujitsu U7x7
ALSA: usb-audio: add implicit fb quirk for Behringer UFX1204
ALSA: seq: Fix racy pool initializations
mvpp2: fix multicast address filter
dm: correctly handle chained bios in dec_pending()
x86: fix build warnign with 32-bit PAE
vfs: don't do RCU lookup of empty pathnames
ARM: pxa/tosa-bt: add MODULE_LICENSE tag
ARM: dts: s5pv210: add interrupt-parent for ohci
media: r820t: fix r820t_write_reg for KASAN
Linux 4.4.117
Change-Id: Id192d691d19a99889dc5d36711f18576f48f2981
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit c0eb027e5aef70b71e5a38ee3e264dc0b497f343 upstream.
Normal pathname lookup doesn't allow empty pathnames, but using
AT_EMPTY_PATH (with name_to_handle_at() or fstatat(), for example) you
can trigger an empty pathname lookup.
And not only is the RCU lookup in that case entirely unnecessary
(because we'll obviously immediately finalize the end result), it is
actively wrong.
Why? An empth path is a special case that will return the original
'dirfd' dentry - and that dentry may not actually be RCU-free'd,
resulting in a potential use-after-free if we were to initialize the
path lazily under the RCU read lock and depend on complete_walk()
finalizing the dentry.
Found by syzkaller and KASAN.
Reported-by: Dmitry Vyukov <dvyukov@google.com>
Reported-by: Vegard Nossum <vegard.nossum@gmail.com>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Eric Biggers <ebiggers3@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 900c9981680067573671ecc5cbfa7c5770be3a40 upstream.
The highest objectid, which is assigned to new inode, is decided at
the time of initializing fs roots. However, in cases where log replay
gets processed, the btree which fs root owns might be changed, so we
have to search it again for the highest objectid, otherwise creating
new inode would end up with -EEXIST.
cc: <stable@vger.kernel.org> v4.4-rc6+
Fixes: f32e48e92596 ("Btrfs: Initialize btrfs_root->highest_objectid when loading tree root and subvolume roots")
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 1846430c24d66e85cc58286b3319c82cd54debb2 upstream.
In cases that the whole fs flips into readonly status due to failures in
critical sections, then log tree's blocks are still dirty, and this leads
to a crash during umount time, the crash is about use-after-free,
umount
-> close_ctree
-> stop workers
-> iput(btree_inode)
-> iput_final
-> write_inode_now
-> ...
-> queue job on stop'd workers
cc: <stable@vger.kernel.org> v3.12+
Fixes: 681ae50917df ("Btrfs: cleanup reserved space when freeing tree log on error")
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit e89166990f11c3f21e1649d760dd35f9e410321c upstream.
@cur_offset is not set back to what it should be (@cow_start) if
btrfs_next_leaf() returns something wrong, and the range [cow_start,
cur_offset) remains locked forever.
cc: <stable@vger.kernel.org>
Signed-off-by: Liu Bo <bo.li.liu@oracle.com>
Reviewed-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 06f29cc81f0350261f59643a505010531130eea0 upstream.
In the function __ext4_grp_locked_error(), __save_error_info()
is called to save error info in super block block, but does not sync
that information to disk to info the subsequence fsck after reboot.
This patch writes the error information to disk. After this patch,
I think there is no obvious EXT4 error handle branches which leads to
"Remounting filesystem read-only" will leave the disk partition miss
the subsequence fsck.
Signed-off-by: Zhouyi Zhou <zhouzhouyi@gmail.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Due to the merge of 4.4.116, there is a build error in f2fs due to
inode_nohighmem() being defined twice. This patch removes the f2fs-only
instance of the function as it's no longer needed.
Bug: 72320324
Change-Id: If14f1e167498bceb2e434420181923952f7748ba
Cc: Jaegeuk Kim <jaegeuk@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
| |\| | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
* refs/heads/tmp-20ddb25
Linux 4.4.116
ftrace: Remove incorrect setting of glob search field
mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy
ovl: fix failure to fsync lower dir
ACPI: sbshc: remove raw pointer from printk() message
nvme: Fix managing degraded controllers
btrfs: Handle btrfs_set_extent_delalloc failure in fixup worker
pktcdvd: Fix pkt_setup_dev() error path
EDAC, octeon: Fix an uninitialized variable warning
xtensa: fix futex_atomic_cmpxchg_inatomic
alpha: fix reboot on Avanti platform
alpha: fix crash if pthread_create races with signal delivery
signal/sh: Ensure si_signo is initialized in do_divide_error
signal/openrisc: Fix do_unaligned_access to send the proper signal
Bluetooth: btusb: Restore QCA Rome suspend/resume fix with a "rewritten" version
Revert "Bluetooth: btusb: fix QCA Rome suspend/resume"
Bluetooth: btsdio: Do not bind to non-removable BCM43341
HID: quirks: Fix keyboard + touchpad on Toshiba Click Mini not working
kernel/async.c: revert "async: simplify lowest_in_progress()"
media: cxusb, dib0700: ignore XC2028_I2C_FLUSH
media: ts2020: avoid integer overflows on 32 bit machines
watchdog: imx2_wdt: restore previous timeout after suspend+resume
KVM: nVMX: Fix races when sending nested PI while dest enters/leaves L2
arm: KVM: Fix SMCCC handling of unimplemented SMC/HVC calls
crypto: caam - fix endless loop when DECO acquire fails
media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic
media: v4l2-compat-ioctl32.c: don't copy back the result for certain errors
media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type
media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32
media: v4l2-compat-ioctl32: Copy v4l2_window->global_alpha
media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs
media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer
media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32
media: v4l2-compat-ioctl32.c: avoid sizeof(type)
media: v4l2-compat-ioctl32.c: move 'helper' functions to __get/put_v4l2_format32
media: v4l2-compat-ioctl32.c: fix the indentation
media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF
vb2: V4L2_BUF_FLAG_DONE is set after DQBUF
media: v4l2-ioctl.c: don't copy back the result for -ENOTTY
nsfs: mark dentry with DCACHE_RCUACCESS
crypto: poly1305 - remove ->setkey() method
crypto: cryptd - pass through absence of ->setkey()
crypto: hash - introduce crypto_hash_alg_has_setkey()
ahci: Add Intel Cannon Lake PCH-H PCI ID
ahci: Add PCI ids for Intel Bay Trail, Cherry Trail and Apollo Lake AHCI
ahci: Annotate PCI ids for mobile Intel chipsets as such
kernfs: fix regression in kernfs_fop_write caused by wrong type
NFS: reject request for id_legacy key without auxdata
NFS: commit direct writes even if they fail partially
NFS: Add a cond_resched() to nfs_commit_release_pages()
nfs/pnfs: fix nfs_direct_req ref leak when i/o falls back to the mds
ubi: block: Fix locking for idr_alloc/idr_remove
mtd: nand: sunxi: Fix ECC strength choice
mtd: nand: Fix nand_do_read_oob() return value
mtd: nand: brcmnand: Disable prefetch by default
mtd: cfi: convert inline functions to macros
media: dvb-usb-v2: lmedm04: move ts2020 attach to dm04_lme2510_tuner
media: dvb-usb-v2: lmedm04: Improve logic checking of warm start
dccp: CVE-2017-8824: use-after-free in DCCP code
sched/rt: Up the root domain ref count when passing it around via IPIs
sched/rt: Use container_of() to get root domain in rto_push_irq_work_func()
usb: gadget: uvc: Missing files for configfs interface
posix-timer: Properly check sigevent->sigev_notify
netfilter: nf_queue: Make the queue_handler pernet
kaiser: fix compile error without vsyscall
x86/kaiser: fix build error with KASAN && !FUNCTION_GRAPH_TRACER
dmaengine: dmatest: fix container_of member in dmatest_callback
CIFS: zero sensitive data when freeing
cifs: Fix autonegotiate security settings mismatch
cifs: Fix missing put_xid in cifs_file_strict_mmap
powerpc/pseries: include linux/types.h in asm/hvcall.h
x86/microcode: Do the family check first
x86/microcode/AMD: Do not load when running on a hypervisor
crypto: tcrypt - fix S/G table for test_aead_speed()
don't put symlink bodies in pagecache into highmem
KEYS: encrypted: fix buffer overread in valid_master_desc()
media: soc_camera: soc_scale_crop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
vhost_net: stop device during reset owner
tcp: release sk_frag.page in tcp_disconnect
r8169: fix RTL8168EP take too long to complete driver initialization.
qlcnic: fix deadlock bug
net: igmp: add a missing rcu locking section
ip6mr: fix stale iterator
x86/asm: Fix inline asm call constraints for GCC 4.4
drm: rcar-du: Fix race condition when disabling planes at CRTC stop
drm: rcar-du: Use the VBK interrupt for vblank events
ASoC: rsnd: avoid duplicate free_irq()
ASoC: rsnd: don't call free_irq() on Parent SSI
ASoC: simple-card: Fix misleading error message
net: cdc_ncm: initialize drvflags before usage
usbip: fix 3eee23c3ec14 tcp_socket address still in the status file
usbip: vhci_hcd: clear just the USB_PORT_STAT_POWER bit
ASoC: pcm512x: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
powerpc/64s: Allow control of RFI flush via debugfs
powerpc/64s: Wire up cpu_show_meltdown()
powerpc/powernv: Check device-tree for RFI flush settings
powerpc/pseries: Query hypervisor for RFI flush settings
powerpc/64s: Support disabling RFI flush with no_rfi_flush and nopti
powerpc/64s: Add support for RFI flush of L1-D cache
powerpc/64s: Convert slb_miss_common to use RFI_TO_USER/KERNEL
powerpc/64: Convert the syscall exit path to use RFI_TO_USER/KERNEL
powerpc/64: Convert fast_exception_return to use RFI_TO_USER/KERNEL
powerpc/64s: Simple RFI macro conversions
powerpc/64: Add macros for annotating the destination of rfid/hrfid
powerpc/pseries: Add H_GET_CPU_CHARACTERISTICS flags & wrapper
powerpc: Simplify module TOC handling
powerpc: Fix VSX enabling/flushing to also test MSR_FP and MSR_VEC
powerpc/64: Fix flush_(d|i)cache_range() called from modules
powerpc/bpf/jit: Disable classic BPF JIT on ppc64le
BACKPORT: xfrm: Fix return value check of copy_sec_ctx.
time: Fix ktime_get_raw() incorrect base accumulation
sched/fair: prevent possible infinite loop in sched_group_energy
UPSTREAM: MIPS: Fix build of compressed image
ANDROID: qtaguid: Fix the UAF probelm with tag_ref_tree
UPSTREAM: ANDROID: binder: remove waitqueue when thread exits.
UPSTREAM: arm64/efi: Make strnlen() available to the EFI namespace
UPSTREAM: ARM: boot: Add an implementation of strnlen for libfdt
ANDROID: MIPS: Add ranchu[32r5|32r6|64]_defconfig
FROMLIST: tty: goldfish: Enable 'earlycon' only if built-in
FROMLIST: MIPS: ranchu: Add Ranchu as a new generic-based board
FROMLIST: MIPS: Add noexec=on|off kernel parameter
FROMLIST: MIPS: CPC: Map registers using DT in mips_cpc_default_phys_base()
FROMLIST: dt-bindings: Document mti,mips-cpc binding
FROMLIST: MIPS: math-emu: Mark fall throughs in switch statements with a comment
FROMLIST: MIPS: math-emu: Avoid multiple assignment
FROMLIST: MIPS: math-emu: Avoid an assignment within if statement condition
FROMLIST: MIPS: math-emu: Declare function srl128() as static
FROMLIST: MIPS: math-emu: Avoid definition duplication for macro DPXMULT()
FROMLIST: MIPS: math-emu: Remove an unnecessary header inclusion
UPSTREAM: scripts/dtc: Update to upstream version 0931cea3ba20
UPSTREAM: scripts/dtc: dt_to_config - kernel config options for a devicetree
UPSTREAM: scripts/dtc: Update to upstream version 53bf130b1cdd
UPSTREAM: scripts/dtc: Update to upstream commit b06e55c88b9b
UPSTREAM: scripts/dtc: dtx_diff - add info to error message
UPSTREAM: dtc: create tool to diff device trees
UPSTREAM: config: android-base: disable CONFIG_NFSD and CONFIG_NFS_FS
UPSTREAM: config: android-base: add CGROUP_BPF
UPSTREAM: config: android-base: add CONFIG_MODULES option
UPSTREAM: config: android-base: add CONFIG_IKCONFIG option
UPSTREAM: config: android-base: disable CONFIG_USELIB and CONFIG_FHANDLE
UPSTREAM: config: android-base: enable hardened usercopy and kernel ASLR
UPSTREAM: config: android: enable CONFIG_SECCOMP
UPSTREAM: config: android: set SELinux as default security mode
UPSTREAM: config: android: move device mapper options to recommended
UPSTREAM: config/android: Remove CONFIG_IPV6_PRIVACY
UPSTREAM: config: add android config fragments
BACKPORT: MIPS: generic: Add a MAINTAINERS entry
BACKPORT: irqchip/irq-goldfish-pic: Add Goldfish PIC driver
UPSTREAM: dt-bindings/goldfish-pic: Add device tree binding for Goldfish PIC driver
UPSTREAM: MIPS: Allow storing pgd in C0_CONTEXT for MIPSr6
UPSTREAM: MIPS: CPS: Handle spurious VP starts more gracefully
UPSTREAM: MIPS: CPS: Handle cores not powering down more gracefully
UPSTREAM: MIPS: CPS: Prevent multi-core with dcache aliasing
UPSTREAM: MIPS: CPS: Select CONFIG_SYS_SUPPORTS_SCHED_SMT for MIPSr6
UPSTREAM: MIPS: CM: WARN on attempt to lock invalid VP, not BUG
UPSTREAM: MIPS: CM: Avoid per-core locking with CM3 & higher
UPSTREAM: MIPS: smp-cps: Avoid BUG() when offlining pre-r6 CPUs
UPSTREAM: MIPS: smp-cps: Add support for CPU hotplug of MIPSr6 processors
UPSTREAM: MIPS: generic: Bump default NR_CPUS to 16
UPSTREAM: MIPS: pm-cps: Change FSB workaround to CPU blacklist
UPSTREAM: MIPS: Fix early CM probing
UPSTREAM: MIPS: smp-cps: Stop printing EJTAG exceptions to UART
UPSTREAM: MIPS: smp-cps: Add nothreads kernel parameter
UPSTREAM: MIPS: smp-cps: Support MIPSr6 Virtual Processors
UPSTREAM: MIPS: smp-cps: Skip core setup if coherent
UPSTREAM: MIPS: smp-cps: Pull boot config retrieval out of mips_cps_boot_vpes
UPSTREAM: MIPS: smp-cps: Pull cache init into a function
UPSTREAM: MIPS: smp-cps: Ensure our VP ident calculation is correct
UPSTREAM: irqchip: mips-gic: Provide VP ID accessor
UPSTREAM: irqchip: mips-gic: Use HW IDs for VPE_OTHER_ADDR
UPSTREAM: MIPS: CM: Fix mips_cm_max_vp_width for UP kernels
UPSTREAM: MIPS: CM: Add CM GCR_BEV_BASE accessors
UPSTREAM: MIPS: CPC: Add start, stop and running CM3 CPC registers
UPSTREAM: MIPS: pm-cps: Avoid offset overflow on MIPSr6
UPSTREAM: MIPS: traps: Make sure secondary cores have a sane ebase register
UPSTREAM: MIPS: Detect MIPSr6 Virtual Processor support
UPSTREAM: Documentation: Add device tree binding for Goldfish FB driver
UPSTREAM: MIPS: math-emu: Use preferred flavor of unsigned integer declarations
UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.D: Fix accuracy (64-bit case)
UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.S: Fix accuracy (32-bit case)
UPSTREAM: MIPS: Update Goldfish RTC driver maintainer email address
UPSTREAM: MIPS: Update RINT emulation maintainer email address
UPSTREAM: MIPS: math-emu: do not use bools for arithmetic
UPSTREAM: rtc: goldfish: Add RTC driver for Android emulator
BACKPORT: dt-bindings: Add device tree binding for Goldfish RTC driver
UPSTREAM: tty: goldfish: Implement support for kernel 'earlycon' parameter
UPSTREAM: tty: goldfish: Use streaming DMA for r/w operations on Ranchu platforms
UPSTREAM: tty: goldfish: Refactor constants to better reflect their nature
UPSTREAM: MIPS: math-emu: Add FP emu debugfs stats for individual instructions
UPSTREAM: MIPS: math-emu: Add FP emu debugfs clear functionality
UPSTREAM: MIPS: math-emu: Add FP emu debugfs statistics for branches
BACKPORT: MIPS: math-emu: CLASS.D: Zero bits 32-63 of the result
BACKPORT: MIPS: math-emu: RINT.<D|S>: Fix several problems by reimplementation
UPSTREAM: MIPS: math-emu: CMP.Sxxx.<D|S>: Prevent occurrences of SIGILL crashes
UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.<D|S>: Clean up "maddf_flags" enumeration
UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.<D|S>: Fix some cases of zero inputs
UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.<D|S>: Fix some cases of infinite inputs
UPSTREAM: MIPS: math-emu: <MADDF|MSUBF>.<D|S>: Fix NaN propagation
UPSTREAM: tty: goldfish: Fix a parameter of a call to free_irq
UPSTREAM: MIPS: VDSO: Fix clobber lists in fallback code paths
UPSTREAM: MIPS: VDSO: Fix a mismatch between comment and preprocessor constant
UPSTREAM: MIPS: VDSO: Add implementation of gettimeofday() fallback
UPSTREAM: MIPS: VDSO: Add implementation of clock_gettime() fallback
UPSTREAM: MIPS: VDSO: Fix conversions in do_monotonic()/do_monotonic_coarse()
UPSTREAM: MIPS: unaligned: Add DSP lwx & lhx missaligned access support
UPSTREAM: MIPS: build: Fix "-modd-spreg" switch usage when compiling for mips32r6
UPSTREAM: MIPS: cmdline: Add support for 'memmap' parameter
UPSTREAM: MIPS: math-emu: Handle zero accumulator case in MADDF and MSUBF separately
UPSTREAM: MIPS: Support per-device DMA coherence
UPSTREAM: MIPS: dma-default: Don't check hw_coherentio if device is non-coherent
UPSTREAM: MIPS: Sanitise coherentio semantics
UPSTREAM: MIPS: CPC: Provide default mips_cpc_default_phys_base to ignore CPC
UPSTREAM: MIPS: generic: Introduce generic DT-based board support
UPSTREAM: MIPS: Support generating Flattened Image Trees (.itb)
UPSTREAM: MIPS: Allow emulation for unaligned [LS]DXC1 instructions
UPSTREAM: MIPS: math-emu: Fix BC1EQZ and BC1NEZ condition handling
UPSTREAM: MIPS: r2-on-r6-emu: Clear BLTZALL and BGEZALL debugfs counters
UPSTREAM: MIPS: r2-on-r6-emu: Fix BLEZL and BGTZL identification
UPSTREAM: MIPS: remove aliasing alignment if HW has antialising support
BACKPORT: MIPS: store the appended dtb address in a variable
UPSTREAM: MIPS: Fix FCSR Cause bit handling for correct SIGFPE issue
UPSTREAM: MIPS: kernel: Audit and remove any unnecessary uses of module.h
UPSTREAM: MIPS: c-r4k: Fix sigtramp SMP call to use kmap
UPSTREAM: MIPS: c-r4k: Fix protected_writeback_scache_line for EVA
UPSTREAM: MIPS: Spelling fix lets -> let's
UPSTREAM: MIPS: R6: Fix typo
UPSTREAM: MIPS: traps: Correct the SIGTRAP debug ABI in `do_watch' and `do_trap_or_bp'
UPSTREAM: MIPS: inst.h: Rename cbcond{0,1}_op to pop{1,3}0_op
UPSTREAM: MIPS: inst.h: Rename b{eq,ne}zcji[al]c_op to pop{6,7}6_op
UPSTREAM: MIPS: math-emu: Fix m{add,sub}.s shifts
UPSTREAM: MIPS: inst: Declare fsel_op for sel.fmt instruction
UPSTREAM: MIPS: math-emu: Fix code indentation
UPSTREAM: MIPS: math-emu: Fix bit-width in ieee754dp_{mul, maddf, msubf} comments
UPSTREAM: MIPS: math-emu: Add z argument macros
UPSTREAM: MIPS: math-emu: Unify ieee754dp_m{add,sub}f
UPSTREAM: MIPS: math-emu: Unify ieee754sp_m{add,sub}f
UPSTREAM: MIPS: math-emu: Emulate MIPSr6 sel.fmt instruction
UPSTREAM: MIPS: math-emu: Fix BC1{EQ,NE}Z emulation
UPSTREAM: MIPS: math-emu: Always propagate sNaN payload in quieting
UPSTREAM: MIPS: Fix misspellings in comments.
UPSTREAM: MIPS: math-emu: Add IEEE Std 754-2008 NaN encoding emulation
UPSTREAM: MIPS: math-emu: Add IEEE Std 754-2008 ABS.fmt and NEG.fmt emulation
UPSTREAM: MIPS: non-exec stack & heap when non-exec PT_GNU_STACK is present
UPSTREAM: MIPS: Add IEEE Std 754 conformance mode selection
UPSTREAM: MIPS: Determine the presence of IEEE Std 754-2008 features
UPSTREAM: MIPS: Define the legacy-NaN and 2008-NaN features
UPSTREAM: MIPS: ELF: Interpret the NAN2008 file header flag
UPSTREAM: ELF: Also pass any interpreter's file header to `arch_check_elf'
UPSTREAM: MIPS: Use a union to access the ELF file header
UPSTREAM: MIPS: Fix delay slot emulation count in debugfs
BACKPORT: exit_thread: accept a task parameter to be exited
UPSTREAM: mn10300: let exit_fpu accept a task
UPSTREAM: MIPS: Use per-mm page to execute branch delay slot instructions
BACKPORT: s390: get rid of exit_thread()
BACKPORT: exit_thread: remove empty bodies
UPSTREAM: MIPS: Make flush_thread
UPSTREAM: MIPS: Properly disable FPU in start_thread()
UPSTREAM: MIPS: Select CONFIG_HANDLE_DOMAIN_IRQ and make it work.
UPSTREAM: MIPS: math-emu: Fix typo
UPSTREAM: MIPS: math-emu: dsemul: Remove an unused bit in ADDIUPC emulation
UPSTREAM: MIPS: math-emu: dsemul: Reduce `get_isa16_mode' clutter
UPSTREAM: MIPS: math-emu: dsemul: Correct description of the emulation frame
UPSTREAM: MIPS: math-emu: Correct the emulation of microMIPS ADDIUPC instruction
UPSTREAM: MIPS: math-emu: Make microMIPS branch delay slot emulation work
UPSTREAM: MIPS: math-emu: dsemul: Fix ill formatting of microMIPS part
UPSTREAM: MIPS: math-emu: Correctly handle NOP emulation
Conflicts:
drivers/irqchip/Kconfig
drivers/irqchip/Makefile
drivers/media/v4l2-core/v4l2-compat-ioctl32.c
Change-Id: I98374358ab24ce80dba3afa2f4562c71f45b7aab
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
|
| | |\| |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Changes in 4.4.116
powerpc/bpf/jit: Disable classic BPF JIT on ppc64le
powerpc/64: Fix flush_(d|i)cache_range() called from modules
powerpc: Fix VSX enabling/flushing to also test MSR_FP and MSR_VEC
powerpc: Simplify module TOC handling
powerpc/pseries: Add H_GET_CPU_CHARACTERISTICS flags & wrapper
powerpc/64: Add macros for annotating the destination of rfid/hrfid
powerpc/64s: Simple RFI macro conversions
powerpc/64: Convert fast_exception_return to use RFI_TO_USER/KERNEL
powerpc/64: Convert the syscall exit path to use RFI_TO_USER/KERNEL
powerpc/64s: Convert slb_miss_common to use RFI_TO_USER/KERNEL
powerpc/64s: Add support for RFI flush of L1-D cache
powerpc/64s: Support disabling RFI flush with no_rfi_flush and nopti
powerpc/pseries: Query hypervisor for RFI flush settings
powerpc/powernv: Check device-tree for RFI flush settings
powerpc/64s: Wire up cpu_show_meltdown()
powerpc/64s: Allow control of RFI flush via debugfs
ASoC: pcm512x: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
usbip: vhci_hcd: clear just the USB_PORT_STAT_POWER bit
usbip: fix 3eee23c3ec14 tcp_socket address still in the status file
net: cdc_ncm: initialize drvflags before usage
ASoC: simple-card: Fix misleading error message
ASoC: rsnd: don't call free_irq() on Parent SSI
ASoC: rsnd: avoid duplicate free_irq()
drm: rcar-du: Use the VBK interrupt for vblank events
drm: rcar-du: Fix race condition when disabling planes at CRTC stop
x86/asm: Fix inline asm call constraints for GCC 4.4
ip6mr: fix stale iterator
net: igmp: add a missing rcu locking section
qlcnic: fix deadlock bug
r8169: fix RTL8168EP take too long to complete driver initialization.
tcp: release sk_frag.page in tcp_disconnect
vhost_net: stop device during reset owner
media: soc_camera: soc_scale_crop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
KEYS: encrypted: fix buffer overread in valid_master_desc()
don't put symlink bodies in pagecache into highmem
crypto: tcrypt - fix S/G table for test_aead_speed()
x86/microcode/AMD: Do not load when running on a hypervisor
x86/microcode: Do the family check first
powerpc/pseries: include linux/types.h in asm/hvcall.h
cifs: Fix missing put_xid in cifs_file_strict_mmap
cifs: Fix autonegotiate security settings mismatch
CIFS: zero sensitive data when freeing
dmaengine: dmatest: fix container_of member in dmatest_callback
x86/kaiser: fix build error with KASAN && !FUNCTION_GRAPH_TRACER
kaiser: fix compile error without vsyscall
netfilter: nf_queue: Make the queue_handler pernet
posix-timer: Properly check sigevent->sigev_notify
usb: gadget: uvc: Missing files for configfs interface
sched/rt: Use container_of() to get root domain in rto_push_irq_work_func()
sched/rt: Up the root domain ref count when passing it around via IPIs
dccp: CVE-2017-8824: use-after-free in DCCP code
media: dvb-usb-v2: lmedm04: Improve logic checking of warm start
media: dvb-usb-v2: lmedm04: move ts2020 attach to dm04_lme2510_tuner
mtd: cfi: convert inline functions to macros
mtd: nand: brcmnand: Disable prefetch by default
mtd: nand: Fix nand_do_read_oob() return value
mtd: nand: sunxi: Fix ECC strength choice
ubi: block: Fix locking for idr_alloc/idr_remove
nfs/pnfs: fix nfs_direct_req ref leak when i/o falls back to the mds
NFS: Add a cond_resched() to nfs_commit_release_pages()
NFS: commit direct writes even if they fail partially
NFS: reject request for id_legacy key without auxdata
kernfs: fix regression in kernfs_fop_write caused by wrong type
ahci: Annotate PCI ids for mobile Intel chipsets as such
ahci: Add PCI ids for Intel Bay Trail, Cherry Trail and Apollo Lake AHCI
ahci: Add Intel Cannon Lake PCH-H PCI ID
crypto: hash - introduce crypto_hash_alg_has_setkey()
crypto: cryptd - pass through absence of ->setkey()
crypto: poly1305 - remove ->setkey() method
nsfs: mark dentry with DCACHE_RCUACCESS
media: v4l2-ioctl.c: don't copy back the result for -ENOTTY
vb2: V4L2_BUF_FLAG_DONE is set after DQBUF
media: v4l2-compat-ioctl32.c: add missing VIDIOC_PREPARE_BUF
media: v4l2-compat-ioctl32.c: fix the indentation
media: v4l2-compat-ioctl32.c: move 'helper' functions to __get/put_v4l2_format32
media: v4l2-compat-ioctl32.c: avoid sizeof(type)
media: v4l2-compat-ioctl32.c: copy m.userptr in put_v4l2_plane32
media: v4l2-compat-ioctl32.c: fix ctrl_is_pointer
media: v4l2-compat-ioctl32.c: make ctrl_is_pointer work for subdevs
media: v4l2-compat-ioctl32: Copy v4l2_window->global_alpha
media: v4l2-compat-ioctl32.c: copy clip list in put_v4l2_window32
media: v4l2-compat-ioctl32.c: drop pr_info for unknown buffer type
media: v4l2-compat-ioctl32.c: don't copy back the result for certain errors
media: v4l2-compat-ioctl32.c: refactor compat ioctl32 logic
crypto: caam - fix endless loop when DECO acquire fails
arm: KVM: Fix SMCCC handling of unimplemented SMC/HVC calls
KVM: nVMX: Fix races when sending nested PI while dest enters/leaves L2
watchdog: imx2_wdt: restore previous timeout after suspend+resume
media: ts2020: avoid integer overflows on 32 bit machines
media: cxusb, dib0700: ignore XC2028_I2C_FLUSH
kernel/async.c: revert "async: simplify lowest_in_progress()"
HID: quirks: Fix keyboard + touchpad on Toshiba Click Mini not working
Bluetooth: btsdio: Do not bind to non-removable BCM43341
Revert "Bluetooth: btusb: fix QCA Rome suspend/resume"
Bluetooth: btusb: Restore QCA Rome suspend/resume fix with a "rewritten" version
signal/openrisc: Fix do_unaligned_access to send the proper signal
signal/sh: Ensure si_signo is initialized in do_divide_error
alpha: fix crash if pthread_create races with signal delivery
alpha: fix reboot on Avanti platform
xtensa: fix futex_atomic_cmpxchg_inatomic
EDAC, octeon: Fix an uninitialized variable warning
pktcdvd: Fix pkt_setup_dev() error path
btrfs: Handle btrfs_set_extent_delalloc failure in fixup worker
nvme: Fix managing degraded controllers
ACPI: sbshc: remove raw pointer from printk() message
ovl: fix failure to fsync lower dir
mn10300/misalignment: Use SIGSEGV SEGV_MAPERR to report a failed user copy
ftrace: Remove incorrect setting of glob search field
Linux 4.4.116
Change-Id: Id000cb8d59b74de063902e9ad24dd07fe1b1694b
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit d796e77f1dd541fe34481af2eee6454688d13982 upstream.
As a writable mount, it is not expected for overlayfs to return
EINVAL/EROFS for fsync, even if dir/file is not changed.
This commit fixes the case of fsync of directory, which is easier to
address, because overlayfs already implements fsync file operation for
directories.
The problem reported by Raphael is that new PostgreSQL 10.0 with a
database in overlayfs where lower layer in squashfs fails to start.
The failure is due to fsync error, when PostgreSQL does fsync on all
existing db directories on startup and a specific directory exists
lower layer with no changes.
Reported-by: Raphael Hertzog <raphael@ouaza.com>
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Tested-by: Raphaël Hertzog <hertzog@debian.org>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit f3038ee3a3f1017a1cbe9907e31fa12d366c5dcb upstream.
This function was introduced by 247e743cbe6e ("Btrfs: Use async helpers
to deal with pages that have been improperly dirtied") and it didn't do
any error handling then. This function might very well fail in ENOMEM
situation, yet it's not handled, this could lead to inconsistent state.
So let's handle the failure by setting the mapping error bit.
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 073c516ff73557a8f7315066856c04b50383ac34 upstream.
Andrey reported a use-after-free in __ns_get_path():
spin_lock include/linux/spinlock.h:299 [inline]
lockref_get_not_dead+0x19/0x80 lib/lockref.c:179
__ns_get_path+0x197/0x860 fs/nsfs.c:66
open_related_ns+0xda/0x200 fs/nsfs.c:143
sock_ioctl+0x39d/0x440 net/socket.c:1001
vfs_ioctl fs/ioctl.c:45 [inline]
do_vfs_ioctl+0x1bf/0x1780 fs/ioctl.c:685
SYSC_ioctl fs/ioctl.c:700 [inline]
SyS_ioctl+0x8f/0xc0 fs/ioctl.c:691
We are under rcu read lock protection at that point:
rcu_read_lock();
d = atomic_long_read(&ns->stashed);
if (!d)
goto slow;
dentry = (struct dentry *)d;
if (!lockref_get_not_dead(&dentry->d_lockref))
goto slow;
rcu_read_unlock();
but don't use a proper RCU API on the free path, therefore a parallel
__d_free() could free it at the same time. We need to mark the stashed
dentry with DCACHE_RCUACCESS so that __d_free() will be called after all
readers leave RCU.
Fixes: e149ed2b805f ("take the targets of /proc/*/ns/* symlinks to separate fs")
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Andrew Morton <akpm@linux-foundation.org>
Reported-by: Andrey Konovalov <andreyknvl@google.com>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Eric Biggers <ebiggers3@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit ba87977a49913129962af8ac35b0e13e0fa4382d upstream.
Commit b7ce40cff0b9 ("kernfs: cache atomic_write_len in
kernfs_open_file") changes type of local variable 'len' from ssize_t
to size_t. This change caused that the *ppos value is updated also
when the previous write callback failed.
Mentioned snippet:
...
len = ops->write(...); <- return value can be negative
...
if (len > 0) <- true here in this case
*ppos += len;
...
Fixes: b7ce40cff0b9 ("kernfs: cache atomic_write_len in kernfs_open_file")
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 49686cbbb3ebafe42e63868222f269d8053ead00 upstream.
nfs_idmap_legacy_upcall() is supposed to be called with 'aux' pointing
to a 'struct idmap', via the call to request_key_with_auxdata() in
nfs_idmap_request_key().
However it can also be reached via the request_key() system call in
which case 'aux' will be NULL, causing a NULL pointer dereference in
nfs_idmap_prepare_pipe_upcall(), assuming that the key description is
valid enough to get that far.
Fix this by making nfs_idmap_legacy_upcall() negate the key if no
auxdata is provided.
As usual, this bug was found by syzkaller. A simple reproducer using
the command-line keyctl program is:
keyctl request2 id_legacy uid:0 '' @s
Fixes: 57e62324e469 ("NFS: Store the legacy idmapper result in the keyring")
Reported-by: syzbot+5dfdbcf7b3eb5912abbb@syzkaller.appspotmail.com
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Trond Myklebust <trondmy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 1b8d97b0a837beaf48a8449955b52c650a7114b4 upstream.
If some of the WRITE calls making up an O_DIRECT write syscall fail,
we neglect to commit, even if some of the WRITEs succeed.
We also depend on the commit code to free the reference count on the
nfs_page taken in the "if (request_commit)" case at the end of
nfs_direct_write_completion(). The problem was originally noticed
because ENOSPC's encountered partway through a write would result in a
closed file being sillyrenamed when it should have been unlinked.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 7f1bda447c9bd48b415acedba6b830f61591601f upstream.
The commit list can get very large, and so we need a cond_resched()
in nfs_commit_release_pages() in order to ensure we don't hog the CPU
for excessive periods of time.
Reported-by: Mike Galbraith <efault@gmx.de>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit ba4a76f703ab7eb72941fdaac848502073d6e9ee upstream.
Currently when falling back to doing I/O through the MDS (via
pnfs_{read|write}_through_mds), the client frees the nfs_pgio_header
without releasing the reference taken on the dreq
via pnfs_generic_pg_{read|write}pages -> nfs_pgheader_init ->
nfs_direct_pgio_init. It then takes another reference on the dreq via
nfs_generic_pg_pgios -> nfs_pgheader_init -> nfs_direct_pgio_init and
as a result the requester will become stuck in inode_dio_wait. Once
that happens, other processes accessing the inode will become stuck as
well.
Ensure that pnfs_read_through_mds() and pnfs_write_through_mds() clean
up correctly by calling hdr->completion_ops->completion() instead of
calling hdr->release() directly.
This can be reproduced (sometimes) by performing "storage failover
takeover" commands on NetApp filer while doing direct I/O from a client.
This can also be reproduced using SystemTap to simulate a failure while
doing direct I/O from a client (from Dave Wysochanski
<dwysocha@redhat.com>):
stap -v -g -e 'probe module("nfs_layout_nfsv41_files").function("nfs4_fl_prepare_ds").return { $return=NULL; exit(); }'
Suggested-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Scott Mayhew <smayhew@redhat.com>
Fixes: 1ca018d28d ("pNFS: Fix a memory leak when attempted pnfs fails")
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 97f4b7276b829a8927ac903a119bef2f963ccc58 upstream.
also replaces memset()+kfree() by kzfree().
Signed-off-by: Aurelien Aptel <aaptel@suse.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Reviewed-by: Pavel Shilovsky <pshilov@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 9aca7e454415f7878b28524e76bebe1170911a88 upstream.
Autonegotiation gives a security settings mismatch error if the SMB
server selects an SMBv3 dialect that isn't SMB3.02. The exact error is
"protocol revalidation - security settings mismatch".
This can be tested using Samba v4.2 or by setting the global Samba
setting max protocol = SMB3_00.
The check that fails in smb3_validate_negotiate is the dialect
verification of the negotiate info response. This is because it tries
to verify against the protocol_id in the global smbdefault_values. The
protocol_id in smbdefault_values is SMB3.02.
In SMB2_negotiate the protocol_id in smbdefault_values isn't updated,
it is global so it probably shouldn't be, but server->dialect is.
This patch changes the check in smb3_validate_negotiate to use
server->dialect instead of server->vals->protocol_id. The patch works
with autonegotiate and when using a specific version in the vers mount
option.
Signed-off-by: Daniel N Pettersson <danielnp@axis.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit f04a703c3d613845ae3141bfaf223489de8ab3eb upstream.
If cifs_zap_mapping() returned an error, we would return without putting
the xid that we got earlier. Restructure cifs_file_strict_mmap() and
cifs_file_mmap() to be more similar to each other and have a single
point of return that always puts the xid.
Signed-off-by: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
commit 21fc61c73c3903c4c312d0802da01ec2b323d174 upstream.
kmap() in page_follow_link_light() needed to go - allowing to hold
an arbitrary number of kmaps for long is a great way to deadlocking
the system.
new helper (inode_nohighmem(inode)) needs to be used for pagecache
symlinks inodes; done for all in-tree cases. page_follow_link_light()
instrumented to yell about anything missed.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jin Qian <jinqian@google.com>
Signed-off-by: Jin Qian <jinqian@android.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| | | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Also pass any interpreter's file header to `arch_check_elf' so that any
architecture handler can have a look at it if needed.
Signed-off-by: Maciej W. Rozycki <macro@imgtec.com>
Acked-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Al Viro <viro@zeniv.linux.org.uk>
Cc: Matthew Fortune <Matthew.Fortune@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/11478/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
(cherry picked from commit eb4bc076ff94b82fce04f6db061de597f71bd129)
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
|
| |\| | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
* refs/heads/tmp-aa856bd
Linux 4.4.115
spi: imx: do not access registers while clocks disabled
serial: imx: Only wakeup via RTSDEN bit if the system has RTS/CTS
selinux: general protection fault in sock_has_perm
usb: uas: unconditionally bring back host after reset
usb: f_fs: Prevent gadget unbind if it is already unbound
USB: serial: simple: add Motorola Tetra driver
usbip: list: don't list devices attached to vhci_hcd
usbip: prevent bind loops on devices attached to vhci_hcd
USB: serial: io_edgeport: fix possible sleep-in-atomic
CDC-ACM: apply quirk for card reader
USB: cdc-acm: Do not log urb submission errors on disconnect
USB: serial: pl2303: new device id for Chilitag
usb: option: Add support for FS040U modem
staging: rtl8188eu: Fix incorrect response to SIOCGIWESSID
usb: gadget: don't dereference g until after it has been null checked
media: usbtv: add a new usbid
scsi: ufs: ufshcd: fix potential NULL pointer dereference in ufshcd_config_vreg
scsi: aacraid: Prevent crash in case of free interrupt during scsi EH path
xfs: ubsan fixes
drm/omap: Fix error handling path in 'omap_dmm_probe()'
kmemleak: add scheduling point to kmemleak_scan()
SUNRPC: Allow connect to return EHOSTUNREACH
quota: Check for register_shrinker() failure.
net: ethernet: xilinx: Mark XILINX_LL_TEMAC broken on 64-bit
hwmon: (pmbus) Use 64bit math for DIRECT format values
lockd: fix "list_add double add" caused by legacy signal interface
nfsd: check for use of the closed special stateid
grace: replace BUG_ON by WARN_ONCE in exit_net hook
nfsd: Ensure we check stateid validity in the seqid operation checks
nfsd: CLOSE SHOULD return the invalid special stateid for NFSv4.x (x>0)
xen-netfront: remove warning when unloading module
KVM: VMX: Fix rflags cache during vCPU reset
btrfs: fix deadlock when writing out space cache
mac80211: fix the update of path metric for RANN frame
openvswitch: fix the incorrect flow action alloc size
drm/amdkfd: Fix SDMA oversubsription handling
drm/amdkfd: Fix SDMA ring buffer size calculation
drm/amdgpu: Fix SDMA load/unload sequence on HWS disabled mode
bcache: check return value of register_shrinker
cpufreq: Add Loongson machine dependencies
ACPI / bus: Leave modalias empty for devices which are not present
KVM: x86: ioapic: Preserve read-only values in the redirection table
KVM: x86: ioapic: Clear Remote IRR when entry is switched to edge-triggered
KVM: x86: ioapic: Fix level-triggered EOI and IOAPIC reconfigure race
KVM: X86: Fix operand/address-size during instruction decoding
KVM: x86: Don't re-execute instruction when not passing CR2 value
KVM: x86: emulator: Return to user-mode on L1 CPL=0 emulation failure
igb: Free IRQs when device is hotplugged
mtd: nand: denali_pci: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
gpio: ath79: add missing MODULE_DESCRIPTION/LICENSE
gpio: iop: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
power: reset: zx-reboot: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE
crypto: af_alg - whitelist mask and type
crypto: aesni - handle zero length dst buffer
ALSA: seq: Make ioctls race-free
kaiser: fix intel_bts perf crashes
x86/pti: Make unpoison of pgd for trusted boot work for real
bpf: reject stores into ctx via st and xadd
bpf: fix 32-bit divide by zero
bpf: fix divides by zero
bpf: avoid false sharing of map refcount with max_entries
bpf: arsh is not supported in 32 bit alu thus reject it
bpf: introduce BPF_JIT_ALWAYS_ON config
bpf: fix bpf_tail_call() x64 JIT
x86: bpf_jit: small optimization in emit_bpf_tail_call()
bpf: fix branch pruning logic
loop: fix concurrent lo_open/lo_release
ANDROID: sdcardfs: Protect set_top
ANDROID: fsnotify: Notify lower fs of open
Revert "ANDROID: sdcardfs: notify lower file of opens"
ANDROID: sdcardfs: Use lower getattr times/size
ANDROID: sched/rt: schedtune: Add boost retention to RT
Conflicts:
arch/x86/Kconfig
kernel/sched/rt.c
Change-Id: I91b08e1b8e0a1c6ca9c245597acad0bf197f9527
Signed-off-by: Srinivasarao P <spathi@codeaurora.org>
|
