summaryrefslogtreecommitdiffstats
path: root/fs/f2fs
diff options
context:
space:
mode:
authorGu Zheng <guz.fnst@cn.fujitsu.com>2014-03-07 18:43:33 +0800
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2014-03-10 18:45:15 +0900
commit46c04366bbfd112a74dcfebbe41c9bf3f496ea75 (patch)
tree681d2ea957c49bbcaf9b8b1bf0160d94061978cb /fs/f2fs
parente8512d2e0c4eb38cd78b1499bb08d7d8eea6c723 (diff)
downloadlinux-46c04366bbfd112a74dcfebbe41c9bf3f496ea75.tar.bz2
f2fs: format segment_info's show for better legibility
The original segment_info's show is a bit out-of-format: [root@guz Demoes]# cat /proc/fs/f2fs/loop0/segment_info 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...... 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 [root@guz Demoes]# so we fix it here for better legibility. [root@guz Demoes]# cat /proc/fs/f2fs/loop0/segment_info 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...... 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 [root@guz Demoes]# Signed-off-by: Gu Zheng <guz.fnst@cn.fujitsu.com> Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs')
-rw-r--r--fs/f2fs/super.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 72df734764e7..6e4851ce029b 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -546,11 +546,12 @@ static int segment_info_seq_show(struct seq_file *seq, void *offset)
for (i = 0; i < total_segs; i++) {
seq_printf(seq, "%u", get_valid_blocks(sbi, i, 1));
- if (i != 0 && (i % 10) == 0)
- seq_puts(seq, "\n");
+ if ((i % 10) == 9 || i == (total_segs - 1))
+ seq_putc(seq, '\n');
else
- seq_puts(seq, " ");
+ seq_putc(seq, ' ');
}
+
return 0;
}