Commit b325a32e authored by NeilBrown's avatar NeilBrown Committed by Linus Torvalds
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[PATCH] md: report spare drives in /proc/mdstat 



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

Signed-off-by: default avatarNeil Brown <neilb@suse.de>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 1cd6bf19

drivers/md/md.c

+2 −1
Original line number Diff line number Diff line
@@ -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;

		}