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[PATCH] md: report spare drives in /proc/mdstat

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Just like failed drives have (F), so spare drives now have (S).

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
NeilBrown
2005-09-09 16:24:00 -07:00
committed by Linus Torvalds
parent 1cd6bf19bb
commit b325a32e57
1 changed files with 2 additions and 1 deletions
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3
drivers/md/md.c
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@@ -3334,7 +3334,8 @@ static int md_seq_show(struct seq_file *seq, void *v)
if (rdev->faulty) { if (rdev->faulty) {
seq_printf(seq, "(F)"); seq_printf(seq, "(F)");
continue; continue;
} } else if (rdev->raid_disk < 0)
seq_printf(seq, "(S)"); /* spare */
size += rdev->size; size += rdev->size;
} }