X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/3e170ce000f1506b7b5d2c5c7faec85ceabb573d..d9a64523371fa019c4575bb400cbbc3a50ac9903:/bsd/net/kpi_protocol.c

diff --git a/bsd/net/kpi_protocol.c b/bsd/net/kpi_protocol.c
index f35b2b10b..6265a4b4b 100644
--- a/bsd/net/kpi_protocol.c
+++ b/bsd/net/kpi_protocol.c
@@ -193,7 +193,7 @@ proto_input_run(void)
 	mbuf_t packet_list;
 	int i, locked = 0;
 
-	lck_mtx_assert(&inp->input_lck, LCK_MTX_ASSERT_NOTOWNED);
+	LCK_MTX_ASSERT(&inp->input_lck, LCK_MTX_ASSERT_NOTOWNED);
 
 	if (inp->input_waiting & DLIL_PROTO_REGISTER) {
 		lck_mtx_lock_spin(&inp->input_lck);
@@ -266,6 +266,9 @@ proto_input(protocol_family_t protocol, mbuf_t packet_list)
 			break;
 	}
 
+	if (entry == NULL)
+		return (-1);
+
 	if (entry->domain && !(entry->domain->dom_flags & DOM_REENTRANT)) {
 		lck_mtx_lock(entry->domain->dom_mtx);
 		locked = 1;