diff options
| author | Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> | 2016-08-02 23:05:10 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-03 01:35:17 +0200 |
| commit | feee880fa58254fcc1c78bc8b6446a435cc1baf0 (patch) | |
| tree | c09328c3d4924f88778ac3d890b038a9fb8c0720 /fs/nilfs2/segbuf.c | |
| parent | nilfs2: embed a back pointer to super block instance in nilfs object (diff) | |
| download | linux-feee880fa58254fcc1c78bc8b6446a435cc1baf0.tar.xz linux-feee880fa58254fcc1c78bc8b6446a435cc1baf0.zip | |
nilfs2: reduce bare use of printk() with nilfs_msg()
Replace most use of printk() in nilfs2 implementation with nilfs_msg(),
and reduce the following checkpatch.pl warning:
"WARNING: Prefer [subsystem eg: netdev]_crit([subsystem]dev, ...
then dev_crit(dev, ... then pr_crit(... to printk(KERN_CRIT ..."
This patch also fixes a minor checkpatch warning "WARNING: quoted string
split across lines" that often accompanies the prior warning, and amends
message format as needed.
Link: http://lkml.kernel.org/r/1464875891-5443-5-git-send-email-konishi.ryusuke@lab.ntt.co.jp
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nilfs2/segbuf.c')
| -rw-r--r-- | fs/nilfs2/segbuf.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/nilfs2/segbuf.c b/fs/nilfs2/segbuf.c index a962d7d83447..6f87b2ac1aeb 100644 --- a/fs/nilfs2/segbuf.c +++ b/fs/nilfs2/segbuf.c @@ -514,7 +514,11 @@ static int nilfs_segbuf_wait(struct nilfs_segment_buffer *segbuf) } while (--segbuf->sb_nbio > 0); if (unlikely(atomic_read(&segbuf->sb_err) > 0)) { - printk(KERN_ERR "NILFS: IO error writing segment\n"); + nilfs_msg(segbuf->sb_super, KERN_ERR, + "I/O error writing log (start-blocknr=%llu, block-count=%lu) in segment %llu", + (unsigned long long)segbuf->sb_pseg_start, + segbuf->sb_sum.nblocks, + (unsigned long long)segbuf->sb_segnum); err = -EIO; } return err; |