LU-8660 mgs: handle return code of server_make_name()

[fs/lustre-release.git] / lustre / utils / mkfs_lustre.c

diff --git a/lustre/utils/mkfs_lustre.c b/lustre/utils/mkfs_lustre.c
index f2c1ec9..1a365e9 100644 (file)
--- a/lustre/utils/mkfs_lustre.c
+++ b/lustre/utils/mkfs_lustre.c
@@ -776,8 +776,11 @@ int main(int argc, char *const argv[])
                goto out;
        }
 
-       server_make_name(ldd->ldd_flags, ldd->ldd_svindex,
-                        ldd->ldd_fsname, ldd->ldd_svname);
+       if (server_make_name(ldd->ldd_flags, ldd->ldd_svindex,
+                            ldd->ldd_fsname, ldd->ldd_svname)) {
+               printf("unknown server type %#x\n", ldd->ldd_flags);
+               goto out;
+       }
 
        if (verbose >= 0)
                print_ldd("Permanent disk data", ldd);