From: NeilBrown <neilb@suse.de>
Date: Fri, 10 Jul 2015 04:46:59 +0000 (+1000)
Subject: raid6check: report role of suspect device.
X-Git-Tag: mdadm-3.3.3~19
X-Git-Url: http://git.ipfire.org/?p=thirdparty%2Fmdadm.git;a=commitdiff_plain;h=108bd87457f181f385d2027b98ec88724945beb8

raid6check: report role of suspect device.

i.e. -2 for Q, -1 for P, 0-N for data.

Signed-off-by: NeilBrown <neilb@suse.de>
---

diff --git a/raid6check.c b/raid6check.c
index 66c3eea0..86a45b6f 100644
--- a/raid6check.c
+++ b/raid6check.c
@@ -395,12 +395,13 @@ int check_stripes(struct mdinfo *info, int *source, unsigned long long *offsets,
 		raid6_stats(disk, results, raid_disks, chunk_size);
 
 		for(j = 0; j < (chunk_size >> CHECK_PAGE_BITS); j++) {
+			int role = disk[j];
 			if(disk[j] >= -2) {
 				disk[j] = geo_map(disk[j], start, raid_disks, level, layout);
 			}
 			if(disk[j] >= 0) {
-				printf("Error detected at stripe %llu, page %d: possible failed disk slot: %d --> %s\n",
-					start, j, disk[j], name[disk[j]]);
+				printf("Error detected at stripe %llu, page %d: possible failed disk slot %d: %d --> %s\n",
+				       start, j, role, disk[j], name[disk[j]]);
 			}
 			if(disk[j] == -65535) {
 				printf("Error detected at stripe %llu, page %d: disk slot unknown\n", start, j);