brain-hackers_pepepper-mirror
/
linux-brain
mirror of https://github.com/brain-hackers/linux-brain.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

f2fs: fix to account missing .skipped_gc_rwsem 

[ Upstream commit ad126ebddecbf696e0cf214ff56c7b170fa9f0f7 ]

There is a missing place we forgot to account .skipped_gc_rwsem, fix it.

Fixes: 6f8d445506 ("f2fs: avoid fi->i_gc_rwsem[WRITE] lock in f2fs_gc")
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Chao Yu 2021-08-24 08:12:08 +08:00 committed by Greg Kroah-Hartman
parent ec5cab3798
commit 1ca5b00782
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
fs/f2fs/gc.c
View File

@ -1095,8 +1095,10 @@ next_step:
int err;
if (S_ISREG(inode->i_mode)) {
if (!down_write_trylock(&fi->i_gc_rwsem[READ]))
if (!down_write_trylock(&fi->i_gc_rwsem[READ])) {
sbi->skipped_gc_rwsem++;
continue;
}
if (!down_write_trylock(
&fi->i_gc_rwsem[WRITE])) {
sbi->skipped_gc_rwsem++;