mdadm-1.4.0

[thirdparty/mdadm.git] / Examine.c

diff --git a/Examine.c b/Examine.c
index 6263866ec14e20b8c4f3bafdb664851571021fc0..983f90a696f07bb7db2dc124d0b4253c676e1b38 100644 (file)
--- a/Examine.c
+++ b/Examine.c
@@ -60,6 +60,7 @@ int Examine(mddev_dev_t devlist, int brief, int scan, int SparcAdjust)
        char *c;
        int rv = 0;
        int err;
+       int spares = 0;
 
        struct array {
                mdp_super_t super;
@@ -205,7 +206,7 @@ int Examine(mddev_dev_t devlist, int brief, int scan, int SparcAdjust)
                                if (dp->state & (1<<MD_DISK_ACTIVE)) printf(" active");
                                if (dp->state & (1<<MD_DISK_SYNC)) printf(" sync");
                                if (dp->state & (1<<MD_DISK_REMOVED)) printf(" removed");
-                               if (dp->state == 0) printf(" spare");
+                               if (dp->state == 0) { printf(" spare"); spares++; }
                                if ((dv=map_dev(dp->major, dp->minor)))
                                        printf("   %s", dv);
                                printf("\n");
@@ -237,6 +238,7 @@ int Examine(mddev_dev_t devlist, int brief, int scan, int SparcAdjust)
                        char *d;
                        printf("ARRAY /dev/md%d level=%s num-devices=%d UUID=",
                               ap->super.md_minor, c?c:"-unknown-", ap->super.raid_disks);
+                       if (spares) printf(" spares=%d", spares);
                        if (ap->super.minor_version >= 90)
                                printf("%08x:%08x:%08x:%08x", ap->super.set_uuid0, ap->super.set_uuid1,
                                       ap->super.set_uuid2, ap->super.set_uuid3);