Module Name: src
Committed By: msaitoh
Date: Wed Sep 19 07:51:23 UTC 2018
Modified Files:
src/sys/net: if_bridge.c
Log Message:
Micro optimization. m_copym(M_COPYALL) -> m_copypacket().
To generate a diff of this commit:
cvs rdiff -u -r1.158 -r1.159 src/sys/net/if_bridge.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/net/if_bridge.c
diff -u src/sys/net/if_bridge.c:1.158 src/sys/net/if_bridge.c:1.159
--- src/sys/net/if_bridge.c:1.158 Tue Sep 18 09:27:35 2018
+++ src/sys/net/if_bridge.c Wed Sep 19 07:51:23 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: if_bridge.c,v 1.158 2018/09/18 09:27:35 msaitoh Exp $ */
+/* $NetBSD: if_bridge.c,v 1.159 2018/09/19 07:51:23 msaitoh Exp $ */
/*
* Copyright 2001 Wasabi Systems, Inc.
@@ -80,7 +80,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_bridge.c,v 1.158 2018/09/18 09:27:35 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_bridge.c,v 1.159 2018/09/19 07:51:23 msaitoh Exp $");
#ifdef _KERNEL_OPT
#include "opt_bridge_ipf.h"
@@ -1540,7 +1540,7 @@ bridge_output(struct ifnet *ifp, struct
used = true;
mc = m;
} else {
- mc = m_copym(m, 0, M_COPYALL, M_NOWAIT);
+ mc = m_copypacket(m, M_DONTWAIT);
if (mc == NULL) {
sc->sc_if.if_oerrors++;
goto next;
@@ -1558,8 +1558,7 @@ bridge_output(struct ifnet *ifp, struct
used = true;
mc = m;
} else {
- mc = m_copym(m, 0, M_COPYALL,
- M_DONTWAIT);
+ mc = m_copypacket(m, M_DONTWAIT);
if (mc == NULL) {
sc->sc_if.if_oerrors++;
goto next;
@@ -1975,7 +1974,7 @@ bridge_broadcast(struct bridge_softc *sc
goto next;
if (dst_if != src_if) {
- mc = m_copym(m, 0, M_COPYALL, M_DONTWAIT);
+ mc = m_copypacket(m, M_DONTWAIT);
if (mc == NULL) {
sc->sc_if.if_oerrors++;
goto next;
@@ -1993,7 +1992,7 @@ bridge_broadcast(struct bridge_softc *sc
}
if (bmcast) {
- mc = m_copym(m, 0, M_COPYALL, M_DONTWAIT);
+ mc = m_copypacket(m, M_DONTWAIT);
if (mc == NULL) {
sc->sc_if.if_oerrors++;
goto next;
