Jaegeuk Kim 26787236b3 f2fs: do not activate auto_recovery for fallocated i_size ...

If a file needs to keep its i_size by fallocate, we need to turn off auto
recovery during roll-forward recovery.

This will resolve the below scenario.

1. xfs_io -f /mnt/f2fs/file -c "pwrite 0 4096" -c "fsync"
2. xfs_io -f /mnt/f2fs/file -c "falloc -k 4096 4096" -c "fsync"
3. md5sum /mnt/f2fs/file;
4. godown /mnt/f2fs/
5. umount /mnt/f2fs/
6. mount -t f2fs /dev/sdx /mnt/f2fs
7. md5sum /mnt/f2fs/file

Reported-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

2016-11-29 15:42:58 -08:00

..

acl.c

f2fs: keep dirty inodes selectively for checkpoint

2016-11-23 12:11:08 -08:00

acl.h

f2fs: remove dead code f2fs_check_acl

2016-09-14 16:52:36 -07:00

checkpoint.c

f2fs: fix to determine start_cp_addr by sbi->cur_cp_pack

2016-11-28 13:39:58 -08:00

data.c

f2fs: don't wait writeback for datas during checkpoint

2016-11-25 10:15:59 -08:00

debug.c

f2fs: set ->owner for debugfs status file's file_operations

2016-11-25 10:16:08 -08:00

dir.c

f2fs: report error of f2fs_fill_dentries

2016-11-23 12:11:12 -08:00

extent_cache.c

f2fs: keep dirty inodes selectively for checkpoint

2016-11-23 12:11:08 -08:00

f2fs.h

f2fs: do not activate auto_recovery for fallocated i_size

2016-11-29 15:42:58 -08:00

file.c

f2fs: do not activate auto_recovery for fallocated i_size

2016-11-29 15:42:58 -08:00

gc.c

f2fs: don't wait writeback for datas during checkpoint

2016-11-25 10:15:59 -08:00

gc.h

f2fs: detect idle time depending on user behavior

2016-01-11 15:56:37 -08:00

hash.c

f2fs: introduce dot and dotdot name check

2015-05-28 15:41:34 -07:00

inline.c

f2fs: report error of f2fs_fill_dentries

2016-11-23 12:11:12 -08:00

inode.c

f2fs: record inode updating status correctly

2016-11-23 12:11:25 -08:00

Kconfig

f2fs: add mount option to select fault injection ratio

2016-05-07 10:32:22 -07:00

Makefile

fs crypto: move per-file encryption from f2fs tree to fs/crypto

2016-03-17 21:19:33 -07:00

namei.c

f2fs: keep dirty inodes selectively for checkpoint

2016-11-23 12:11:08 -08:00

node.c

f2fs: fix to account total free nid correctly

2016-11-25 10:16:01 -08:00

node.h

f2fs: split free nid list

2016-11-23 12:11:00 -08:00

recovery.c

f2fs: do not activate auto_recovery for fallocated i_size

2016-11-29 15:42:58 -08:00

segment.c

f2fs: fix 32-bit build

2016-11-25 10:16:09 -08:00

segment.h

f2fs: use BIO_MAX_PAGES for bio allocation

2016-11-23 12:11:07 -08:00

shrinker.c

f2fs: avoid casted negative value as shrink count

2016-11-23 12:11:03 -08:00

super.c

f2fs: fix incorrect free inode count in ->statfs

2016-11-25 10:16:07 -08:00

trace.c

f2fs: use bio op accessors

2016-06-07 13:41:38 -06:00

trace.h

f2fs: add sbi and page pointer in f2fs_io_info

2015-05-28 15:41:32 -07:00

xattr.c

f2fs: keep dirty inodes selectively for checkpoint

2016-11-23 12:11:08 -08:00

xattr.h

f2fs: add missing argument to f2fs_setxattr stub

2016-03-17 21:19:47 -07:00