imsm: return correct uuid for volume in detail

[thirdparty/mdadm.git] / super-intel.c

diff --git a/super-intel.c b/super-intel.c
index a7fbed4db7ef5ff362a385382c488e697e29d9e1..86dcb69c117b6cf5b3b4fed5eee86dd32b46cc52 100644 (file)
--- a/super-intel.c
+++ b/super-intel.c
@@ -2183,23 +2183,39 @@ err:
        return 1;
 }
 
-static void detail_super_imsm(struct supertype *st, char *homehost)
+static void detail_super_imsm(struct supertype *st, char *homehost,
+                             char *subarray)
 {
        struct mdinfo info;
        char nbuf[64];
+       struct intel_super *super = st->sb;
+       int temp_vol = super->current_vol;
+
+       if (subarray)
+               super->current_vol = strtoul(subarray, NULL, 10);
 
        getinfo_super_imsm(st, &info, NULL);
        fname_from_uuid(st, &info, nbuf, ':');
        printf("\n              UUID : %s\n", nbuf + 5);
+
+       super->current_vol = temp_vol;
 }
 
-static void brief_detail_super_imsm(struct supertype *st)
+static void brief_detail_super_imsm(struct supertype *st, char *subarray)
 {
        struct mdinfo info;
        char nbuf[64];
+       struct intel_super *super = st->sb;
+       int temp_vol = super->current_vol;
+
+       if (subarray)
+               super->current_vol = strtoul(subarray, NULL, 10);
+
        getinfo_super_imsm(st, &info, NULL);
        fname_from_uuid(st, &info, nbuf, ':');
        printf(" UUID=%s", nbuf + 5);
+
+       super->current_vol = temp_vol;
 }
 
 static int imsm_read_serial(int fd, char *devname, __u8 *serial);