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SubjectRe: [PATCH 1/3] f2fs: clean up codes in get_ssr_segment
On 02/22, Jaegeuk Kim wrote:
> Hi Yunlong,
>
> This is NOT clean-up. What's your point here?

I guess you wanted to do like this.

From 8d344ac45890dd95c5734fd29a19a7c19364c327 Mon Sep 17 00:00:00 2001
From: Yunlong Song <yunlong.song@huawei.com>
Date: Wed, 22 Feb 2017 20:50:49 +0800
Subject: [PATCH] f2fs: do SSR for data when there is enough free space

In allocate_segment_by_default(), need_SSR() already detected it's time to do
SSR. So, let's try to find victims for data segments more aggressively in time.

Signed-off-by: Yunlong Song <yunlong.song@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
fs/f2fs/segment.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index d01ee7b94702..c27dab43c42f 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -1541,7 +1541,7 @@ static int get_ssr_segment(struct f2fs_sb_info *sbi, int type)
struct curseg_info *curseg = CURSEG_I(sbi, type);
const struct victim_selection *v_ops = DIRTY_I(sbi)->v_ops;

- if (IS_NODESEG(type) || !has_not_enough_free_secs(sbi, 0, 0))
+ if (IS_NODESEG(type))
return v_ops->get_victim(sbi,
&(curseg)->next_segno, BG_GC, type, SSR);

--
2.11.0
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