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| author | Greg Kroah-Hartman <gregkh@google.com> | 2021-03-24 11:22:11 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@google.com> | 2021-03-24 11:22:11 +0100 |
| commit | ff91fba478b0b7e2b81b13de25e9a226f1daf296 (patch) | |
| tree | 328d3052ba44bdf361568b198782b3ba9dc81575 /fs/ext4/extents.c | |
| parent | 901297f61843b004aa3b39e28c53b89f586896d5 (diff) | |
| parent | 4d422f6e1358d7eb9f493ec832e8cf0b8e6bc28d (diff) | |
Merge 4.4.263 into android-4.4-p
Changes in 4.4.263
ext4: handle error of ext4_setup_system_zone() on remount
ext4: don't allow overlapping system zones
ext4: check journal inode extents more carefully
platform/chrome: cros_ec_dev - Fix security issue
btrfs: fix race when cloning extent buffer during rewind of an old root
NFSD: Repair misuse of sv_lock in 5.10.16-rt30.
scsi: lpfc: Fix some error codes in debugfs
USB: replace hardcode maximum usb string length by definition
usb: gadget: configfs: Fix KASAN use-after-free
PCI: rpadlpar: Fix potential drc_name corruption in store functions
x86/ioapic: Ignore IRQ2 again
ext4: find old entry again if failed to rename whiteout
ext4: fix potential error in ext4_do_update_inode
genirq: Disable interrupts for force threaded handlers
Linux 4.4.263
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2f08b8f294218dd5ef2df6f13ca83f43a8728a28
Diffstat (limited to 'fs/ext4/extents.c')
| -rw-r--r-- | fs/ext4/extents.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index fc2746e14c42..71005a944151 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c @@ -384,7 +384,7 @@ static int ext4_valid_extent(struct inode *inode, struct ext4_extent *ext) */ if (lblock + len <= lblock) return 0; - return ext4_data_block_valid(EXT4_SB(inode->i_sb), block, len); + return ext4_inode_block_valid(inode, block, len); } static int ext4_valid_extent_idx(struct inode *inode, @@ -392,7 +392,7 @@ static int ext4_valid_extent_idx(struct inode *inode, { ext4_fsblk_t block = ext4_idx_pblock(ext_idx); - return ext4_data_block_valid(EXT4_SB(inode->i_sb), block, 1); + return ext4_inode_block_valid(inode, block, 1); } static int ext4_valid_extent_entries(struct inode *inode, @@ -549,14 +549,10 @@ __read_extent_tree_block(const char *function, unsigned int line, } if (buffer_verified(bh) && !(flags & EXT4_EX_FORCE_CACHE)) return bh; - if (!ext4_has_feature_journal(inode->i_sb) || - (inode->i_ino != - le32_to_cpu(EXT4_SB(inode->i_sb)->s_es->s_journal_inum))) { - err = __ext4_ext_check(function, line, inode, - ext_block_hdr(bh), depth, pblk); - if (err) - goto errout; - } + err = __ext4_ext_check(function, line, inode, + ext_block_hdr(bh), depth, pblk); + if (err) + goto errout; set_buffer_verified(bh); /* * If this is a leaf block, cache all of its entries |