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TencentOS-kernel/fs/btrfs
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David Sterba 7ae68c41b6 btrfs: fix slab cache flags for free space tree bitmap 
commit 34e49994d0dcdb2d31d4d2908d04f4e9ce57e4d7 upstream.

The free space tree bitmap slab cache is created with SLAB_RED_ZONE but
that's a debugging flag and not always enabled. Also the other slabs are
created with at least SLAB_MEM_SPREAD that we want as well to average
the memory placement cost.

Reported-by: Vlastimil Babka <vbabka@suse.cz>
Fixes: 3acd48507dc4 ("btrfs: fix allocation of free space cache v1 bitmap pages")
CC: stable@vger.kernel.org # 5.4+
Signed-off-by: David Sterba <dsterba@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 		2021-04-12 12:53:16 +08:00
..
tests Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
Kconfig Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
Makefile Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
acl.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
async-thread.c Btrfs: fix crash during unmount due to race with delayed inode workers 2021-03-16 16:26:08 +08:00
async-thread.h Btrfs: fix crash during unmount due to race with delayed inode workers 2021-03-16 16:26:08 +08:00
backref.c btrfs: backref, use correct count to resolve normal data refs 2021-04-12 12:51:49 +08:00
backref.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
block-group.c btrfs: scrub: Don't check free space before marking a block group RO 2021-04-12 12:53:13 +08:00
block-group.h btrfs: scrub: Don't check free space before marking a block group RO 2021-04-12 12:53:13 +08:00
block-rsv.c btrfs: force chunk allocation if our global rsv is larger than metadata 2021-03-16 16:29:39 +08:00
block-rsv.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
btrfs_inode.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
check-integrity.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
check-integrity.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
compression.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
compression.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
ctree.c btrfs: fix race when cloning extent buffer during rewind of an old root 2021-04-12 12:53:16 +08:00
ctree.h btrfs: fix backport of 2175bf57dc952 in 5.4.95 2021-04-12 12:52:08 +08:00
delalloc-space.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
delalloc-space.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
delayed-inode.c btrfs: free correct amount of space in btrfs_delayed_inode_reserve_metadata 2021-04-12 12:52:51 +08:00
delayed-inode.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
delayed-ref.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
delayed-ref.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
dev-replace.c btrfs: dev-replace: fail mount if we don't have replace item with target device 2021-03-16 16:40:52 +08:00
dev-replace.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
dir-item.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
disk-io.c btrfs: fix overflow when copying corrupt csums for a message 2021-03-16 16:37:39 +08:00
disk-io.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
export.c btrfs: export helpers for subvolume name/id resolution 2021-03-16 16:34:27 +08:00
export.h btrfs: export helpers for subvolume name/id resolution 2021-03-16 16:34:27 +08:00
extent-tree.c btrfs: don't get an EINTR during drop_snapshot for reloc 2021-04-12 12:51:32 +08:00
extent_io.c btrfs: prevent NULL pointer dereference in extent_io_tree_panic 2021-04-12 12:51:21 +08:00
extent_io.h btrfs: trim: fix underflow in trim length to prevent access beyond device boundary 2021-03-16 16:43:32 +08:00
extent_map.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
extent_map.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
file-item.c btrfs: do not ignore error from btrfs_next_leaf() when inserting checksums 2021-03-16 16:29:21 +08:00
file.c btrfs: unlock extents in btrfs_zero_range in case of quota reservation errors 2021-04-12 12:52:51 +08:00
free-space-cache.c btrfs: clarify error returns values in __load_free_space_cache 2021-04-12 12:52:21 +08:00
free-space-cache.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
free-space-tree.c btrfs: fix possible free space tree corruption with online conversion 2021-04-12 12:51:44 +08:00
free-space-tree.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
inode-item.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
inode-map.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
inode-map.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
inode.c btrfs: fix slab cache flags for free space tree bitmap 2021-04-12 12:53:16 +08:00
ioctl.c btrfs: validate qgroup inherit for SNAP_CREATE_V2 ioctl 2021-04-12 12:52:51 +08:00
locking.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
locking.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
lzo.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
misc.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
ordered-data.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
ordered-data.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
orphan.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
print-tree.c btrfs: require only sector size alignment for parent eb bytenr 2021-03-16 16:36:03 +08:00
print-tree.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
props.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
props.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
qgroup.c btrfs: fix transaction leak and crash after RO remount caused by qgroup rescan 2021-04-12 12:51:23 +08:00
qgroup.h btrfs: make btrfs_qgroup_check_reserved_leak take btrfs_inode 2021-03-16 16:34:52 +08:00
raid56.c btrfs: fix raid6 qstripe kmap 2021-04-12 12:52:51 +08:00
raid56.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
rcu-string.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
reada.c btrfs: fix readahead hang and use-after-free after removing a device 2021-03-16 16:40:01 +08:00
ref-verify.c btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod 2021-03-16 16:40:52 +08:00
ref-verify.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
relocation.c btrfs: scrub: Don't check free space before marking a block group RO 2021-04-12 12:53:13 +08:00
root-tree.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
scrub.c btrfs: scrub: Don't check free space before marking a block group RO 2021-04-12 12:53:13 +08:00
send.c btrfs: send: fix invalid clone operations when cloning from the same file and root 2021-04-12 12:51:32 +08:00
send.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
space-info.c btrfs: take overcommit into account in inc_block_group_ro 2021-03-16 16:38:08 +08:00
space-info.h btrfs: take overcommit into account in inc_block_group_ro 2021-03-16 16:38:08 +08:00
struct-funcs.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
super.c btrfs: fix transaction leak and crash after RO remount caused by qgroup rescan 2021-04-12 12:51:23 +08:00
sysfs.c btrfs: sysfs: use NOFS for device creation 2021-03-16 16:34:01 +08:00
sysfs.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
transaction.c btrfs: fix error handling in commit_fs_roots 2021-04-12 12:52:48 +08:00
transaction.h btrfs: add wrapper for transaction abort predicate 2021-03-16 16:34:27 +08:00
tree-checker.c btrfs: tree-checker: check if chunk item end overflows 2021-04-12 12:51:22 +08:00
tree-checker.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
tree-defrag.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
tree-log.c btrfs: reschedule if necessary when logging directory items 2021-03-16 16:39:59 +08:00
tree-log.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
ulist.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
ulist.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
uuid-tree.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
volumes.c btrfs: fix lockdep splat in btrfs_recover_relocation 2021-04-12 12:51:32 +08:00
volumes.h btrfs: fix readahead hang and use-after-free after removing a device 2021-03-16 16:40:01 +08:00
xattr.c btrfs: fix warning when creating a directory with smack enabled 2021-04-12 12:52:51 +08:00
xattr.h Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
zlib.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00
zstd.c Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces. 2021-03-16 11:01:34 +08:00