Add mbr pseudo metadata handler.

[thirdparty/mdadm.git] / Kill.c

diff --git a/Kill.c b/Kill.c
index b3344bd287802b95bda2ca381f0f7d7f00efd916..f5c30e97ea61f074c4ef5568bc993c2d54a0f2ea 100644 (file)
--- a/Kill.c
+++ b/Kill.c
@@ -53,7 +53,7 @@ int Kill(char *dev, struct supertype *st, int force, int quiet, int noexcl)
        }
        if (st == NULL)
                st = guess_super(fd);
-       if (st == NULL) {
+       if (st == NULL || st->ss->init_super == NULL) {
                if (!quiet)
                        fprintf(stderr, Name ": Unrecognised md component device - %s\n", dev);
                close(fd);
@@ -97,7 +97,7 @@ int Kill_subarray(char *dev, char *subarray, int quiet)
        memset(st, 0, sizeof(*st));
 
        if (snprintf(st->subarray, sizeof(st->subarray), "%s", subarray) >=
-           sizeof(st->subarray)) {
+           (int)sizeof(st->subarray)) {
                if (!quiet)
                        fprintf(stderr,
                                Name ": Input overflow for subarray '%s' > %zu bytes\n",