Commit 46c04366 authored Mar 07, 2014 by Gu Zheng Committed by Jaegeuk Kim Mar 10, 2014

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>

parent e8512d2e

fs/f2fs/super.c

+4 −3

Original line number	Diff line number	Diff line
		@@ -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;
		}

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