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Subject[PATCH 2/2] f2fs: allow ssr block allocation during checkpoint=disable period
Date
This patch allows to use ssr during checkpoint is disabled.

Signed-off-by: Jaegeuk Kim <jaegeuk@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 963fb4571fd9..1e029da26053 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -387,7 +387,8 @@ static int get_victim_by_default(struct f2fs_sb_info *sbi,
goto next;
/* Don't touch checkpointed data */
if (unlikely(is_sbi_flag_set(sbi, SBI_CP_DISABLED) &&
- get_ckpt_valid_blocks(sbi, segno)))
+ get_ckpt_valid_blocks(sbi, segno) &&
+ p.alloc_mode != SSR))
goto next;
if (gc_type == BG_GC && test_bit(secno, dirty_i->victim_secmap))
goto next;
--
2.19.0.605.g01d371f741-goog
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