Module Name: src
Committed By: maxv
Date: Tue Apr 17 07:58:31 UTC 2018
Modified Files:
src/sys/kern: uipc_mbuf.c
Log Message:
change the comment
To generate a diff of this commit:
cvs rdiff -u -r1.190 -r1.191 src/sys/kern/uipc_mbuf.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/kern/uipc_mbuf.c
diff -u src/sys/kern/uipc_mbuf.c:1.190 src/sys/kern/uipc_mbuf.c:1.191
--- src/sys/kern/uipc_mbuf.c:1.190 Tue Apr 17 07:41:34 2018
+++ src/sys/kern/uipc_mbuf.c Tue Apr 17 07:58:31 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: uipc_mbuf.c,v 1.190 2018/04/17 07:41:34 maxv Exp $ */
+/* $NetBSD: uipc_mbuf.c,v 1.191 2018/04/17 07:58:31 maxv Exp $ */
/*
* Copyright (c) 1999, 2001 The NetBSD Foundation, Inc.
@@ -62,7 +62,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: uipc_mbuf.c,v 1.190 2018/04/17 07:41:34 maxv Exp $");
+__KERNEL_RCSID(0, "$NetBSD: uipc_mbuf.c,v 1.191 2018/04/17 07:58:31 maxv Exp $");
#ifdef _KERNEL_OPT
#include "opt_mbuftrace.h"
@@ -1913,7 +1913,11 @@ m_verify_packet(struct mbuf *m)
if (__predict_false(n->m_type == MT_FREE)) {
panic("%s: mbuf already freed (n = %p)", __func__, n);
}
-#if 0 /* Causing PR/53189 */
+#if 0
+ /*
+ * This ought to be a rule of the mbuf API. Unfortunately,
+ * many places don't respect that rule.
+ */
if (__predict_false((n != m) && (n->m_flags & M_PKTHDR) != 0)) {
panic("%s: M_PKTHDR set on secondary mbuf", __func__);
}
