svn commit: r184430 - user/kmacy/HEAD_fast_xmit/sys/net
Kip Macy
kmacy at FreeBSD.org
Wed Oct 29 05:37:02 UTC 2008
Author: kmacy
Date: Wed Oct 29 05:37:02 2008
New Revision: 184430
URL: http://svn.freebsd.org/changeset/base/184430
Log:
add sysctl to dynamically disable flowtable
Modified:
user/kmacy/HEAD_fast_xmit/sys/net/flowtable.c
Modified: user/kmacy/HEAD_fast_xmit/sys/net/flowtable.c
==============================================================================
--- user/kmacy/HEAD_fast_xmit/sys/net/flowtable.c Tue Oct 28 22:09:30 2008 (r184429)
+++ user/kmacy/HEAD_fast_xmit/sys/net/flowtable.c Wed Oct 29 05:37:02 2008 (r184430)
@@ -6,6 +6,7 @@
#include <sys/kernel.h>
#include <sys/bitstring.h>
#include <sys/vimage.h>
+#include <sys/sysctl.h>
#include <sys/callout.h>
@@ -270,7 +271,13 @@ struct flowtable {
};
static uint32_t hashjitter;
+
+SYSCTL_NODE(_net_inet, OID_AUTO, flowtable, CTLFLAG_RD, NULL, "flowtable");
+
static int flowtable_disable;
+SYSCTL_INT(_net_inet_flowtable, OID_AUTO, enable, CTLFLAG_RW,
+ &flowtable_disable, 0, "disable flowtable.");
+
#ifndef RADIX_MPATH
static void
@@ -723,3 +730,4 @@ flowtable_alloc(int nentry, int flags)
return (ft);
}
+
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