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authorNeilBrown <neilb@suse.de>2005-09-09 16:24:00 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-09 16:39:14 -0700
commitb325a32e5732d7aef70ca3c58acb3953ed20f66c (patch)
tree5ac799ede4268c49dcec604074ed148104717c09 /drivers/md/md.c
parent1cd6bf19bbe8098153d7a478d8fc551edbea9305 (diff)
[PATCH] md: report spare drives in /proc/mdstat
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>
Diffstat (limited to 'drivers/md/md.c')
-rw-r--r--drivers/md/md.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 0a13016829d..f27e8f644df 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -3334,7 +3334,8 @@ static int md_seq_show(struct seq_file *seq, void *v)
if (rdev->faulty) {
seq_printf(seq, "(F)");
continue;
- }
+ } else if (rdev->raid_disk < 0)
+ seq_printf(seq, "(S)"); /* spare */
size += rdev->size;
}