From: Matthew Dillon <dillon@apollo.backplane.com>
Date: Fri, 10 Feb 2012 02:18:45 +0000 (-0800)
Subject: hammer2 - complain if the hammer2 kld module isn't loaded
X-Git-Tag: v3.4.0rc~1229
X-Git-Url: https://gitweb.dragonflybsd.org/dragonfly.git/commitdiff_plain/6046b14b01c39da8e029da32a348c4e268200c3d?ds=sidebyside

hammer2 - complain if the hammer2 kld module isn't loaded

* Complain if the hammer2 kld module isn't loaded instead of exiting
  silently.
---

diff --git a/sbin/mount_hammer2/mount_hammer2.c b/sbin/mount_hammer2/mount_hammer2.c
index a57a49174f..7a2688ae71 100644
--- a/sbin/mount_hammer2/mount_hammer2.c
+++ b/sbin/mount_hammer2/mount_hammer2.c
@@ -59,13 +59,16 @@ main(int argc, char *argv[])
 		exit(1);
 
 	error = getvfsbyname("hammer2", &vfc);
+	if (error) {
+		fprintf(stderr, "hammer2 vfs not loaded\n");
+		exit(1);
+	}
 
 	info.volume = argv[1];
 	info.hflags = 0;
 	mountpt = argv[2];
 
 	error = mount(vfc.vfc_name, mountpt, mount_flags, &info);
-	if (error) {
+	if (error)
 		perror("mount: ");
-	}
 }