From: Sheng Yong <shengyong1@huawei.com>
To: jaegeuk@kernel.org, yuchao0@huawei.com
Cc: linux-f2fs-devel@lists.sourceforge.net
Subject: [PATCH] resize.f2fs: clear CP_COMPACT_SUM_FLAG when rebuilding checkpoint
Date: Sun, 8 Apr 2018 10:14:29 +0800 [thread overview]
Message-ID: <20180408021429.26448-1-shengyong1@huawei.com> (raw)
Resize rebuilds checkpoint with 6 summary blocks, so if
CP_COMPACT_SUM_FLAG is set in the old checkpoint, clear it.
Signed-off-by: Sheng Yong <shengyong1@huawei.com>
---
fsck/resize.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fsck/resize.c b/fsck/resize.c
index 7643511..019da71 100644
--- a/fsck/resize.c
+++ b/fsck/resize.c
@@ -504,6 +504,8 @@ static void rebuild_checkpoint(struct f2fs_sb_info *sbi,
/* update nat_bits flag */
flags = update_nat_bits_flags(new_sb, cp, get_cp(ckpt_flags));
+ if (flags & CP_COMPACT_SUM_FLAG)
+ flags &= ~CP_COMPACT_SUM_FLAG;
set_cp(ckpt_flags, flags);
memcpy(new_cp, cp, (unsigned char *)cp->sit_nat_version_bitmap -
--
2.14.1
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next reply other threads:[~2018-04-08 2:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-08 2:14 Sheng Yong [this message]
2018-04-08 6:16 ` [PATCH] resize.f2fs: clear CP_COMPACT_SUM_FLAG when rebuilding checkpoint Chao Yu
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