X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/99c3a10404e5d1ef94397ab4df5a8b74711fc4d3..db6096698656d32db7df630594bd9617ee54f828:/bsd/vfs/vfs_subr.c

diff --git a/bsd/vfs/vfs_subr.c b/bsd/vfs/vfs_subr.c
index d287837a3..1c8bfc50e 100644
--- a/bsd/vfs/vfs_subr.c
+++ b/bsd/vfs/vfs_subr.c
@@ -4486,6 +4486,11 @@ vnode_create(uint32_t flavor, uint32_t size, void *data, vnode_t *vpp)
 	if (param == NULL)
 		return (EINVAL);
 
+	/* Do quick sanity check on the parameters */
+	if (param->vnfs_vtype == VBAD) {
+		return (EINVAL);
+	}
+
 #if CONFIG_TRIGGERS
 	if ((flavor == VNCREATE_TRIGGER) && (size == VNCREATE_TRIGGER_SIZE)) {
 		tinfo = (struct vnode_trigger_param *)data;