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Subject[PATCH 3/3] f2fs: skip migration only when BG_GC is called
Date
FG_GC needs to move entire section more quickly.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
fs/f2fs/gc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index bbf4db3f6bb4..1676eebc8c8b 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1203,7 +1203,7 @@ static int do_garbage_collect(struct f2fs_sb_info *sbi,

if (get_valid_blocks(sbi, segno, false) == 0)
goto freed;
- if (__is_large_section(sbi) &&
+ if (gc_type == BG_GC && __is_large_section(sbi) &&
migrated >= sbi->migration_granularity)
goto skip;
if (!PageUptodate(sum_page) || unlikely(f2fs_cp_error(sbi)))
--
2.25.0.265.gbab2e86ba0-goog
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