[PATCH 1/5] f2fs: change victim segmap test condition in get_victim_by_default

[Namjae Jeon]

From: Namjae Jeon <namjae.jeon@xxxxxxxxxxx>

Instead of checking for victim_segmap(FG_GC) OR
(gc_type == BG_GC) && victim_segmap(BG_GC);
to continue for the victim selection. The 2 conditions
can simply be merged and decision can directly be made using 'gc_type'.

Signed-off-by: Namjae Jeon <namjae.jeon@xxxxxxxxxxx>
Signed-off-by: Amit Sahrawat <a.sahrawat@xxxxxxxxxxx>
---
 fs/f2fs/gc.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 94b8a0c..16b4148 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -266,10 +266,7 @@ static int get_victim_by_default(struct f2fs_sb_info *sbi,
 		}
 		p.offset = ((segno / p.ofs_unit) * p.ofs_unit) + p.ofs_unit;
 
-		if (test_bit(segno, dirty_i->victim_segmap[FG_GC]))
-			continue;
-		if (gc_type == BG_GC &&
-				test_bit(segno, dirty_i->victim_segmap[BG_GC]))
+		if (test_bit(segno, dirty_i->victim_segmap[gc_type]))
 			continue;
 		if (IS_CURSEC(sbi, GET_SECNO(sbi, segno)))
 			continue;
-- 
1.7.9.5

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/