| From | Greg Kroah-Hartman <> | Subject | [PATCH 5.10 418/545] f2fs: dont set GC_FAILURE_PIN for background GC | Date | Fri, 19 Aug 2022 17:43:08 +0200 |
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From: Chao Yu <chao@kernel.org>
[ 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@oppo.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- 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 24e93fb254c5..22bb5e07f656 100644 --- a/fs/f2fs/gc.c +++ b/fs/f2fs/gc.c @@ -1158,7 +1158,8 @@ 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; } -- 2.35.1
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