linux-stable/fs
Chao Yu 101e48feb6 f2fs: fix to use inline space only if inline_xattr is enable
[ Upstream commit 622927f3b8 ]

With below mkfs and mount option:

MKFS_OPTIONS  -- -O extra_attr -O project_quota -O inode_checksum -O flexible_inline_xattr -O inode_crtime -f
MOUNT_OPTIONS -- -o noinline_xattr

We may miss xattr data with below testcase:
- mkdir dir
- setfattr -n "user.name" -v 0 dir
- for ((i = 0; i < 190; i++)) do touch dir/$i; done
- umount
- mount
- getfattr -n "user.name" dir

user.name: No such attribute

The root cause is that we persist xattr data into reserved inline xattr
space, even if inline_xattr is not enable in inline directory inode, after
inline dentry conversion, reserved space no longer exists, so that xattr
data missed.

Let's use inline xattr space only if inline_xattr flag is set on inode
to fix this iusse.

Fixes: 6afc662e68 ("f2fs: support flexible inline xattr size")
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-06-15 11:54:04 +02:00
..
9p 9p locks: add mount option for lock retry interval 2019-04-20 09:16:00 +02:00
adfs adfs: use timespec64 for time conversion 2018-08-22 10:52:51 -07:00
affs
afs afs: Unlock pages for __pagevec_release() 2019-05-16 19:41:21 +02:00
autofs autofs: fix error return in autofs_fill_super() 2019-03-13 14:02:32 -07:00
befs
bfs bfs: add sanity check at bfs_fill_super() 2018-12-01 09:37:27 +01:00
btrfs Btrfs: incremental send, fix file corruption when no-holes feature is enabled 2019-06-09 09:17:15 +02:00
cachefiles fscache, cachefiles: remove redundant variable 'cache' 2018-12-17 09:24:40 +01:00
ceph ceph: flush dirty inodes before proceeding with remount 2019-05-25 18:23:31 +02:00
cifs CIFS: cifs_read_allocate_pages: don't iterate through whole page array on ENOMEM 2019-06-09 09:17:22 +02:00
coda
configfs configfs: fix registered group removal 2018-07-17 06:14:07 -07:00
cramfs Cramfs: fix abad comparison when wrap-arounds occur 2018-11-13 11:08:55 -08:00
crypto crypto: speck - remove Speck 2018-11-13 11:08:46 -08:00
debugfs debugfs: fix use-after-free on symlink traversal 2019-05-08 07:21:48 +02:00
devpts fs/devpts: always delete dcache dentry-s in dput() 2019-03-23 20:09:59 +01:00
dlm dlm: Don't swamp the CPU with callbacks queued during recovery 2019-02-12 19:46:58 +01:00
ecryptfs
efivarfs efivars: Call guid_parse() against guid_t type of variable 2018-07-22 14:13:44 +02:00
efs
exofs fs/exofs: fix potential memory leak in mount option parsing 2018-11-27 16:13:00 +01:00
exportfs exportfs: do not read dentry after free 2018-12-17 09:24:35 +01:00
ext2 ext2: Fix underflow in ext2_max_size() 2019-03-23 20:10:03 +01:00
ext4 ext4: wait for outstanding dio during truncate in nojournal mode 2019-05-31 06:46:00 -07:00
f2fs f2fs: fix to use inline space only if inline_xattr is enable 2019-06-15 11:54:04 +02:00
fat fs/fat/file.c: issue flush after the writeback of FAT 2019-06-15 11:53:59 +02:00
freevxfs
fscache fscache: fix race between enablement and dropping of object 2018-12-17 09:24:40 +01:00
fuse fuse: fallocate: fix return with locked inode 2019-06-11 12:20:51 +02:00
gfs2 gfs2: Fix occasional glock use-after-free 2019-05-31 06:46:07 -07:00
hfs hfs: do not free node before using 2018-12-17 09:24:41 +01:00
hfsplus hfsplus: do not free node before using 2018-12-17 09:24:41 +01:00
hostfs vfs: discard ATTR_ATTR_FLAG 2018-08-17 16:20:28 -07:00
hpfs hpfs: remove unnecessary checks on the value of r when assigning error code 2018-08-25 12:42:33 -07:00
hugetlbfs hugetlb: use same fault hash key for shared and private mappings 2019-05-22 07:37:40 +02:00
isofs isofs: reject hardware sector size > 2048 bytes 2018-08-21 11:37:41 +02:00
jbd2 jbd2: fix potential double free 2019-05-22 07:37:44 +02:00
jffs2 jffs2: fix use-after-free on symlink traversal 2019-05-08 07:21:48 +02:00
jfs Just one jfs patch for 4.19 2018-08-15 22:47:23 -07:00
kernfs kernfs: fix barrier usage in __kernfs_new_node() 2019-05-16 19:41:18 +02:00
lockd Revert "lockd: Show pid of lockd for remote locks" 2019-06-09 09:17:22 +02:00
minix
nfs NFSv4.1: Fix bug only first CB_NOTIFY_LOCK is handled 2019-06-11 12:20:51 +02:00
nfs_common
nfsd nfsd: Don't release the callback slot unless it was actually held 2019-05-02 09:58:54 +02:00
nilfs2 nilfs2: convert to SPDX license tags 2018-09-04 16:45:02 -07:00
nls
notify inotify: Fix fsnotify_mark refcount leak in inotify_update_existing_watch() 2019-04-20 09:15:54 +02:00
ntfs ntfs: mft: remove VLA usage 2018-08-17 16:20:27 -07:00
ocfs2 ocfs2: fix ocfs2 read inode data panic in ocfs2_iget 2019-05-22 07:37:40 +02:00
omfs
openpromfs
orangefs orangefs: remove redundant pointer orangefs_inode 2018-08-14 12:07:14 -04:00
overlayfs ovl: relax WARN_ON() for overlapping layers use case 2019-05-31 06:46:03 -07:00
proc proc: prevent changes to overridden credentials 2019-05-25 18:23:25 +02:00
pstore pstore/ram: Run without kernel crash dump region 2019-06-11 12:20:52 +02:00
qnx4
qnx6
quota quota: Lock s_umount in exclusive mode for Q_XQUOTA{ON,OFF} quotactls. 2019-01-26 09:32:42 +01:00
ramfs
reiserfs reiserfs: propagate errors from fill_with_dentries() properly 2018-11-27 16:12:59 +01:00
romfs
squashfs Squashfs: Compute expected length from inode size rather than block length 2018-08-02 09:34:02 -07:00
sysfs Driver core patches for 4.19-rc1 2018-08-18 11:44:53 -07:00
sysv sysv: return 'err' instead of 0 in __sysv_write_inode 2018-12-17 09:24:30 +01:00
tracefs tracefs: Annotate tracefs_ops with __ro_after_init 2018-07-31 11:32:44 -04:00
ubifs ubifs: Handle re-linking of inodes correctly while recovery 2018-12-29 13:37:55 +01:00
udf udf: Fix crash on IO error during truncate 2019-03-27 14:14:39 +09:00
ufs ufs: fix braino in ufs_get_inode_gid() for solaris UFS flavour 2019-05-25 18:23:46 +02:00
xfs xfs: eof trim writeback mapping as soon as it is cached 2019-02-12 19:47:23 +01:00
aio.c Fix aio_poll() races 2019-05-02 09:58:59 +02:00
anon_inodes.c anon_inode_getfile(): switch to alloc_file_pseudo() 2018-07-12 10:04:27 -04:00
attr.c
bad_inode.c get rid of 'opened' argument of ->atomic_open() - part 3 2018-07-12 10:04:20 -04:00
binfmt_aout.c
binfmt_elf.c Here are the main MIPS changes for 4.19. 2018-08-13 19:24:32 -07:00
binfmt_elf_fdpic.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c
binfmt_script.c Revert "exec: load_script: don't blindly truncate shebang string" 2019-02-15 09:09:54 +01:00
block_dev.c block: fix the return errno for direct IO 2019-04-17 08:38:52 +02:00
buffer.c fs: fix guard_bio_eod to check for real EOD errors 2019-04-05 22:33:00 +02:00
char_dev.c chardev: add additional check for minor range overlap 2019-05-31 06:46:27 -07:00
compat.c
compat_binfmt_elf.c
compat_ioctl.c media: dvb/audio.h: get rid of unused APIs 2018-07-30 16:21:49 -04:00
coredump.c
d_path.c
dax.c mm: page_mkclean vs MADV_DONTNEED race 2019-06-15 11:54:01 +02:00
dcache.c dcache: sort the freeing-without-RCU-delay mess for good. 2019-05-25 18:23:26 +02:00
dcookies.c
direct-io.c direct-io: allow direct writes to empty inodes 2019-03-05 17:58:50 +01:00
drop_caches.c fs/drop_caches.c: avoid softlockups in drop_pagecache_sb() 2019-03-13 14:02:32 -07:00
eventfd.c
eventpoll.c fs/epoll: drop ovflist branch prediction 2019-02-12 19:47:19 +01:00
exec.c exec: Fix mem leak in kernel_read_file 2019-03-10 07:17:21 +01:00
fcntl.c signal: Don't send signals to tasks that don't exist 2018-08-15 23:03:20 -05:00
fhandle.c
file.c fs/file.c: initialize init_files.resize_wait 2019-04-05 22:32:59 +02:00
file_table.c overlayfs update for 4.19 2018-08-21 18:19:09 -07:00
filesystems.c
fs-writeback.c fs/writeback.c: use rcu_barrier() to wait for inflight wb switches going into workqueue when umount 2019-05-22 07:37:43 +02:00
fs_pin.c
fs_struct.c
inode.c Revert "mm: don't reclaim inodes with many attached pages" 2019-02-20 10:25:47 +01:00
internal.h acct_on(): don't mess with freeze protection 2019-05-31 06:46:05 -07:00
ioctl.c vfs: fix FIGETBSZ ioctl on an overlayfs file 2018-11-21 09:19:14 +01:00
iomap.c iomap: fix a use after free in iomap_dio_rw 2019-03-13 14:02:29 -07:00
Kconfig
Kconfig.binfmt kconfig: move the "Executable file formats" menu to fs/Kconfig.binfmt 2018-08-02 08:06:55 +09:00
libfs.c
locks.c overlayfs update for 4.19 2018-08-21 18:19:09 -07:00
Makefile
mbcache.c
mount.h
mpage.c mpage: mpage_readpages() should submit IO as read-ahead 2018-08-17 16:20:29 -07:00
namei.c Revert "vfs: Allow userns root to call mknod on owned filesystems." 2018-12-29 13:37:54 +01:00
namespace.c mnt: fix __detach_mounts infinite loop 2018-11-21 09:19:22 +01:00
no-block.c
nsfs.c dcache: sort the freeing-without-RCU-delay mess for good. 2019-05-25 18:23:26 +02:00
open.c fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock 2019-05-08 07:21:51 +02:00
pipe.c fs: prevent page refcount overflow in pipe_buf_get 2019-05-04 09:20:11 +02:00
pnode.c
pnode.h
posix_acl.c
proc_namespace.c
read_write.c fs: stream_open - opener for stream-like files so that read and write can run simultaneously without deadlock 2019-05-08 07:21:51 +02:00
readdir.c
select.c
seq_file.c fs/seq_file.c: simplify seq_file iteration code and interface 2018-08-17 16:20:28 -07:00
signalfd.c
splice.c fs: prevent page refcount overflow in pipe_buf_get 2019-05-04 09:20:11 +02:00
stack.c
stat.c
statfs.c kernel: add kcompat_sys_{f,}statfs64() 2018-07-12 14:49:48 +01:00
super.c Merge branch 'ida-4.19' of git://git.infradead.org/users/willy/linux-dax 2018-08-26 11:48:42 -07:00
sync.c
timerfd.c Merge branch 'work.aio' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-08-13 20:56:23 -07:00
userfaultfd.c coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping 2019-04-27 09:36:37 +02:00
utimes.c
xattr.c sysfs: Do not return POSIX ACL xattrs via listxattr 2018-09-18 07:30:48 -04:00