From: Liu Song via Linux-f2fs-devel <linux-f2fs-devel@lists.sourceforge.net>
To: jaegeuk@kernel.org, yuchao0@huawei.com
Cc: liu.song11@zte.com.cn, linux-kernel@vger.kernel.org,
linux-f2fs-devel@lists.sourceforge.net
Subject: [f2fs-dev] [PATCH] f2fs: use multiplication instead of division in sanity_check_raw_super
Date: Mon, 1 Jul 2019 21:38:41 +0800 [thread overview]
Message-ID: <20190701133841.3201-1-fishland@aliyun.com> (raw)
From: Liu Song <liu.song11@zte.com.cn>
Use multiplication instead of division and be more
consistent with f2fs_msg output information.
Signed-off-by: Liu Song <liu.song11@zte.com.cn>
---
fs/f2fs/super.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index af58b2cc21b8..eba4c0f9c347 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -2489,7 +2489,7 @@ static int sanity_check_raw_super(struct f2fs_sb_info *sbi,
return 1;
}
- if ((segment_count / segs_per_sec) < total_sections) {
+ if (segment_count < (segs_per_sec * total_sections)) {
f2fs_msg(sb, KERN_INFO,
"Small segment_count (%u < %u * %u)",
segment_count, segs_per_sec, total_sections);
--
2.20.1
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next reply other threads:[~2019-07-01 13:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-01 13:38 Liu Song via Linux-f2fs-devel [this message]
2019-07-01 14:37 ` [f2fs-dev] [PATCH] f2fs: use multiplication instead of division in sanity_check_raw_super Chao Yu
2019-07-02 13:32 ` fishland via Linux-f2fs-devel
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