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authorGreg Kroah-Hartman <gregkh@google.com>2020-07-09 10:27:40 +0200
committerGreg Kroah-Hartman <gregkh@google.com>2020-07-09 10:27:40 +0200
commit60cb6b82b45df384c0985642b3f2979c81a48fc5 (patch)
tree45aeec06fedcf69d8eae172534c56c710676d005 /mm/slub.c
parent98e46e86d3e46d4fe709ce38ad41f74f1d186f0c (diff)
parent665a45788e4195f198e149c51defd186c8ef6548 (diff)
Merge 4.4.230 into android-4.4-p
Changes in 4.4.230 btrfs: cow_file_range() num_bytes and disk_num_bytes are same btrfs: fix data block group relocation failure due to concurrent scrub mm: fix swap cache node allocation mask EDAC/amd64: Read back the scrub rate PCI register on F15h mm/slub: fix stack overruns with SLUB_STATS usb: usbtest: fix missing kfree(dev->buf) in usbtest_disconnect kgdb: Avoid suspicious RCU usage warning crypto: af_alg - fix use-after-free in af_alg_accept() due to bh_lock_sock() sched/rt: Show the 'sched_rr_timeslice' SCHED_RR timeslice tuning knob in milliseconds hwmon: (max6697) Make sure the OVERT mask is set correctly hwmon: (acpi_power_meter) Fix potential memory leak in acpi_power_meter_add() virtio-blk: free vblk-vqs in error path of virtblk_probe() i2c: algo-pca: Add 0x78 as SCL stuck low status for PCA9665 Revert "ALSA: usb-audio: Improve frames size computation" SMB3: Honor 'seal' flag for multiuser mounts SMB3: Honor persistent/resilient handle flags for multiuser mounts cifs: Fix the target file was deleted when rename failed. MIPS: Add missing EHB in mtc0 -> mfc0 sequence for DSPen netfilter: nf_conntrack_h323: lost .data_len definition for Q.931/ipv6 Linux 4.4.230 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5402fcb3d8e16e5bf6bec2151354cb207b064e91
Diffstat (limited to 'mm/slub.c')
-rw-r--r--mm/slub.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/mm/slub.c b/mm/slub.c
index 5bd68f96b859..753fccf31c6e 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -5422,7 +5422,8 @@ static void memcg_propagate_slab_attrs(struct kmem_cache *s)
*/
if (buffer)
buf = buffer;
- else if (root_cache->max_attr_size < ARRAY_SIZE(mbuf))
+ else if (root_cache->max_attr_size < ARRAY_SIZE(mbuf) &&
+ !IS_ENABLED(CONFIG_SLUB_STATS))
buf = mbuf;
else {
buffer = (char *) get_zeroed_page(GFP_KERNEL);