diff --git a/[refs] b/[refs]
index 7ada1bdd3a13..d1e780194083 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7b413b65531422cc3d12a8acf53a43bc0d3c9f7b
+refs/heads/master: 10b637b4c8a21b299f691cecc4b6f16f44936c6d
diff --git a/trunk/tools/hv/hv_vss_daemon.c b/trunk/tools/hv/hv_vss_daemon.c
index dc73a897d8c6..712cfc516c65 100644
--- a/trunk/tools/hv/hv_vss_daemon.c
+++ b/trunk/tools/hv/hv_vss_daemon.c
@@ -88,6 +88,8 @@ static int vss_operate(int operation)
 	while((ent = getmntent(mounts))) {
 		if (strncmp(ent->mnt_fsname, match, strlen(match)))
 			continue;
+		if (strcmp(ent->mnt_type, "iso9660") == 0)
+			continue;
 		if (strcmp(ent->mnt_dir, "/") == 0) {
 			root_seen = 1;
 			continue;