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linux-next/fs/f2fs
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Chao Yu 0c093b590e f2fs: fix to recover inode->i_flags of inode block during POR 
Testcase to reproduce this bug:
1. mkfs.f2fs /dev/sdd
2. mount -t f2fs /dev/sdd /mnt/f2fs
3. touch /mnt/f2fs/file
4. sync
5. chattr +a /mnt/f2fs/file
6. xfs_io -a /mnt/f2fs/file -c "fsync"
7. godown /mnt/f2fs
8. umount /mnt/f2fs
9. mount -t f2fs /dev/sdd /mnt/f2fs
10. xfs_io /mnt/f2fs/file

There is no error when opening this file w/o O_APPEND, but actually,
we expect the correct result should be:

/mnt/f2fs/file: Operation not permitted

The root cause is, in recover_inode(), we recover inode->i_flags more
than F2FS_I(inode)->i_flags, so fix it.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2018-10-22 17:54:47 -07:00
..
acl.c
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
acl.h
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
checkpoint.c
f2fs: checkpoint disabling
2018-10-16 09:36:39 -07:00
data.c
f2fs: fix to spread clear_cold_data()
2018-10-22 17:54:46 -07:00
debug.c
f2fs: account read IOs and use IO counts for is_idle
2018-10-22 17:54:46 -07:00
dir.c
f2fs: fix to spread clear_cold_data()
2018-10-22 17:54:46 -07:00
extent_cache.c
f2fs: use rb_*_cached friends
2018-10-16 09:36:59 -07:00
f2fs.h
f2fs: spread f2fs_set_inode_flags()
2018-10-22 17:54:47 -07:00
file.c
f2fs: do not update REQ_TIME in case of error conditions
2018-10-16 09:37:00 -07:00
gc.c
f2fs: submit cached bio to avoid endless PageWriteback
2018-10-16 09:36:59 -07:00
gc.h
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
hash.c
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
inline.c
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
inode.c
f2fs: fix to recover cold bit of inode block during POR
2018-10-16 09:36:59 -07:00
Kconfig
fs/*/Kconfig: drop links to 404-compliant http://acl.bestbits.at
2018-01-01 12:45:37 -07:00
Makefile
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
namei.c
f2fs: spread f2fs_set_inode_flags()
2018-10-22 17:54:47 -07:00
node.c
f2fs: remove unneeded disable_nat_bits()
2018-10-16 09:36:59 -07:00
node.h
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
recovery.c
f2fs: fix to recover inode->i_flags of inode block during POR
2018-10-22 17:54:47 -07:00
segment.c
f2fs: fix to spread clear_cold_data()
2018-10-22 17:54:46 -07:00
segment.h
f2fs: checkpoint disabling
2018-10-16 09:36:39 -07:00
shrinker.c
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
super.c
f2fs: spread f2fs_set_inode_flags()
2018-10-22 17:54:47 -07:00
sysfs.c
f2fs: support superblock checksum
2018-09-30 18:34:18 -07:00
trace.c
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
trace.h
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
xattr.c
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00
xattr.h
f2fs: add SPDX license identifiers
2018-09-12 13:07:10 -07:00