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| author |   Sahitya Tummala <stummala@codeaurora.org> | 2019-05-23 09:49:17 +0530 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2019-05-30 09:13:54 -0700 |
| commit | 9227d5227b8db354d386f592f159eaa44db1c0b8 (patch) | |
| tree | d9a56a5a2f290202ebd7a6e7b73017c5ad0ed190 /fs/f2fs/segment.c | |
| parent | f2fs: fix to do sanity check on segment bitmap of LFS curseg (diff) | |
| download | wireguard-linux-9227d5227b8db354d386f592f159eaa44db1c0b8.tar.xz wireguard-linux-9227d5227b8db354d386f592f159eaa44db1c0b8.zip | |
f2fs: add error prints for debugging mount failure
Add error prints to get more details on the mount failure.
Signed-off-by: Sahitya Tummala <stummala@codeaurora.org>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/segment.c')
| -rw-r--r-- | fs/f2fs/segment.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c index a034e0da004a..51f57393ad5b 100644 --- a/fs/f2fs/segment.c +++ b/fs/f2fs/segment.c @@ -3537,8 +3537,12 @@ static int restore_curseg_summaries(struct f2fs_sb_info *sbi) /* sanity check for summary blocks */ if (nats_in_cursum(nat_j) > NAT_JOURNAL_ENTRIES || - sits_in_cursum(sit_j) > SIT_JOURNAL_ENTRIES) + sits_in_cursum(sit_j) > SIT_JOURNAL_ENTRIES) { + f2fs_msg(sbi->sb, KERN_ERR, + "invalid journal entries nats %u sits %u\n", + nats_in_cursum(nat_j), sits_in_cursum(sit_j)); return -EINVAL; + } return 0; } |