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Subject[PATCH 5.4 066/260] f2fs: fix to account missing .skipped_gc_rwsem
Date
From: Chao Yu <chao@kernel.org>

[ Upstream commit ad126ebddecbf696e0cf214ff56c7b170fa9f0f7 ]

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

Fixes: 6f8d4455060d ("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>
---
fs/f2fs/gc.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 6b13a1a89206..4b6c36208f55 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1095,8 +1095,10 @@ static int gc_data_segment(struct f2fs_sb_info *sbi, struct f2fs_summary *sum,
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++;
--
2.30.2


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