Jaegeuk Kim f98be16898 f2fs: flush data when enabling checkpoint back ... commit b0ff4fe746fd028eef920ddc8c7b0361c1ede6ec upstream. During checkpoint=disable period, f2fs bypasses all the synchronous IOs such as sync and fsync. So, when enabling it back, we must flush all of them in order to keep the data persistent. Otherwise, suddern power-cut right after enabling checkpoint will cause data loss. Fixes: 4354994f09 ("f2fs: checkpoint disabling") Cc: stable@vger.kernel.org Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-03-04 11:38:43 +01:00
..
acl.c	f2fs: clean up kvfree	2020-09-14 11:15:37 -07:00
acl.h	f2fs: Use the correct style for SPDX License Identifier	2020-05-08 06:55:55 -07:00
checkpoint.c	f2fs: avoid race condition for shrinker count	2021-01-06 14:56:54 +01:00
compress.c	f2fs: compress: fix potential deadlock	2021-03-04 11:37:44 +01:00
data.c	f2fs: fix a wrong condition in __submit_bio	2021-03-04 11:37:46 +01:00
debug.c	f2fs: avoid race condition for shrinker count	2021-01-06 14:56:54 +01:00
dir.c	f2fs-for-5.10-rc1	2020-10-16 15:14:43 -07:00
extent_cache.c	f2fs: support 64-bits key in f2fs rb-tree node entry	2020-09-10 14:03:30 -07:00
f2fs.h	f2fs: compress: fix potential deadlock	2021-03-04 11:37:44 +01:00
file.c	f2fs: enforce the immutable flag on open files	2021-03-04 11:38:43 +01:00
gc.c	f2fs: clean up kvfree	2020-09-14 11:15:37 -07:00
gc.h	f2fs: support age threshold based garbage collection	2020-09-11 11:11:15 -07:00
hash.c	f2fs-for-5.8-rc1	2020-06-09 11:28:59 -07:00
inline.c	f2fs: fix to avoid inconsistent quota data	2021-03-04 11:37:46 +01:00
inode.c	f2fs: fix to set SBI_NEED_FSCK flag for inconsistent inode	2020-10-09 10:29:31 -07:00
Kconfig	f2fs: compress: support lzo-rle compress algorithm	2020-05-11 20:36:46 -07:00
Makefile	f2fs: support data compression	2020-01-17 16:48:07 -08:00
namei.c	f2fs-for-5.10-rc1	2020-10-16 15:14:43 -07:00
node.c	f2fs: avoid race condition for shrinker count	2021-01-06 14:56:54 +01:00
node.h	f2fs: avoid race condition for shrinker count	2021-01-06 14:56:54 +01:00
recovery.c	f2fs: fix error path in do_recover_data()	2020-07-08 10:11:19 -07:00
segment.c	f2fs: init dirty_secmap incorrectly	2020-12-26 16:02:42 +01:00
segment.h	f2fs: fix wrong total_sections check and fsmeta check	2020-09-29 01:48:34 -07:00
shrinker.c	f2fs: avoid race condition for shrinker count	2021-01-06 14:56:54 +01:00
super.c	f2fs: flush data when enabling checkpoint back	2021-03-04 11:38:43 +01:00
sysfs.c	f2fs: wait for sysfs kobject removal before freeing f2fs_sb_info	2020-10-14 13:23:30 -07:00
trace.c	f2fs: do not use mutex lock in atomic context	2019-03-05 19:58:06 -08:00
trace.h	f2fs: Use the correct style for SPDX License Identifier	2020-05-08 06:55:55 -07:00
verity.c	mm/readahead: make page_cache_ra_unbounded take a readahead_control	2020-10-16 11:11:16 -07:00
xattr.c	f2fs: clean up kvfree	2020-09-14 11:15:37 -07:00
xattr.h	f2fs: code cleanup by removing ifdef macro surrounding	2020-05-26 18:56:10 -07:00