Messages in this thread Patch in this message | | | From | Jaegeuk Kim <> | Subject | [PATCH 3/5] f2fs: avoid write_checkpoint if f2fs is mounted readonly | Date | Tue, 27 Jan 2015 15:31:41 -0800 |
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Do not change any partition when f2fs is changed to readonly mode.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> --- fs/f2fs/checkpoint.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c index 79f8281..1ee6162 100644 --- a/fs/f2fs/checkpoint.c +++ b/fs/f2fs/checkpoint.c @@ -1067,6 +1067,8 @@ void write_checkpoint(struct f2fs_sb_info *sbi, struct cp_control *cpc) goto out; if (unlikely(f2fs_cp_error(sbi))) goto out; + if (f2fs_readonly(sbi->sb)) + goto out; if (block_operations(sbi)) goto out; -- 2.1.1
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