5.15-stable review patch. If anyone has any objections, please let me know.
------------------
From: Chao Yu <chao@xxxxxxxxxx>
[ Upstream commit 642c0969916eaa4878cb74f36752108e590b0389 ]
So that it can reduce the possibility that file be unpinned forcely by
foreground GC due to .i_gc_failures[GC_FAILURE_PIN] exceeds threshold.
Signed-off-by: Chao Yu <chao.yu@xxxxxxxx>
Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
fs/f2fs/gc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 7010440cb64c8..d016504fad4b9 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1199,7 +1199,8 @@ static int move_data_block(struct inode *inode, block_t bidx,
}
if (f2fs_is_pinned_file(inode)) {
- f2fs_pin_file_control(inode, true);
+ if (gc_type == FG_GC)
+ f2fs_pin_file_control(inode, true);
err = -EAGAIN;
goto out;
}
--
2.43.0
