Colin Ian King 28e18ee636 f2fs: fix a redundant call to f2fs_balance_fs if an error occurs ... The uninitialized variable dn.node_changed does not get set when a call to f2fs_get_node_page fails. This uninitialized value gets used in the call to f2fs_balance_fs() that may or not may not balances dirty node and dentry pages depending on the uninitialized state of the variable. Fix this by only calling f2fs_balance_fs if err is not set. Thanks to Jaegeuk Kim for suggesting an appropriate fix. Addresses-Coverity: ("Uninitialized scalar variable") Fixes: 2a34076070 ("f2fs: call f2fs_balance_fs only when node was changed") Signed-off-by: Colin Ian King <colin.king@canonical.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>		2021-03-12 13:16:44 -08:00
..
acl.c	idmapped-mounts-v5.12	2021-02-23 13:39:45 -08:00
acl.h	fs: make helpers idmap mount aware	2021-01-24 14:27:20 +01:00
checkpoint.c	f2fs: update comments for explicit memory barrier	2021-03-12 13:16:42 -08:00
compress.c	f2fs: compress: fix potential deadlock	2021-01-27 15:20:05 -08:00
compress.h	f2fs: compress: fix compression chksum	2020-12-10 09:13:53 -08:00
data.c	f2fs: check if swapfile is section-alligned	2021-03-12 13:16:43 -08:00
debug.c	f2fs: introduce checkpoint_merge mount option	2021-02-03 13:03:06 -08:00
dir.c	f2fs-for-5.11-rc1	2020-12-17 11:18:00 -08:00
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: remove unused file_clear_encrypt()	2021-03-12 13:16:43 -08:00
file.c	f2fs: fix to allow migrating fully valid segment	2021-03-12 13:16:41 -08:00
gc.c	f2fs: fix panic during f2fs_resize_fs()	2021-03-12 13:16:41 -08:00
gc.h	f2fs: support age threshold based garbage collection	2020-09-11 11:11:15 -07:00
hash.c	f2fs: Handle casefolding with Encryption	2020-12-02 22:00:21 -08:00
inline.c	f2fs: fix a redundant call to f2fs_balance_fs if an error occurs	2021-03-12 13:16:44 -08:00
inode.c	f2fs: compress: support chksum	2020-12-02 22:00:22 -08:00
Kconfig	f2fs: compress: Allow modular (de)compression algorithms	2021-03-12 13:16:42 -08:00
Makefile	f2fs: deprecate f2fs_trace_io	2021-01-27 15:20:07 -08:00
namei.c	idmapped-mounts-v5.12	2021-02-23 13:39:45 -08:00
node.c	block: Add bio_max_segs	2021-02-26 15:49:51 -07:00
node.h	f2fs: avoid race condition for shrinker count	2020-12-03 00:59:26 -08:00
recovery.c	f2fs: change to use rwsem for cp_mutex	2020-12-02 22:00:21 -08:00
segment.c	f2fs: check discard command number before traversing discard pending list	2021-03-12 13:16:42 -08:00
segment.h	f2fs: remove unused FORCE_FG_GC macro	2021-03-12 13:16:42 -08:00
shrinker.c	f2fs: avoid race condition for shrinker count	2020-12-03 00:59:26 -08:00
super.c	f2fs: avoid unused f2fs_show_compress_options()	2021-03-12 13:16:41 -08:00
sysfs.c	f2fs: add ckpt_thread_ioprio sysfs node	2021-02-03 13:03:58 -08:00
verity.c	mm/readahead: make page_cache_ra_unbounded take a readahead_control	2020-10-16 11:11:16 -07:00
xattr.c	idmapped-mounts-v5.12	2021-02-23 13:39:45 -08:00
xattr.h	f2fs: code cleanup by removing ifdef macro surrounding	2020-05-26 18:56:10 -07:00