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Oops, forgot this part of lkm code that's been replaced with kld.

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This commit is contained in:
Peter Wemm 1999-04-17 08:56:38 +00:00
parent e91896117b
commit ffab0b4be1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=45740
1 changed files with 3 additions and 50 deletions
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53
sys/netinet/ip_fw.c
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@ -12,14 +12,14 @@
*
* This software is provided ``AS IS'' without any warranties of any kind.
*
* $Id: ip_fw.c,v 1.104 1999/02/16 10:49:52 dfr Exp $
* $Id: ip_fw.c,v 1.105 1999/03/30 23:45:34 nsayer Exp $
*/
/*
* Implement IP packet firewall
*/
#if !defined(KLD_MODULE) && !defined(IPFIREWALL_MODULE)
#if !defined(IPFIREWALL_MODULE)
#include "opt_ipfw.h"
#include "opt_ipdn.h"
#include "opt_ipdivert.h"
@ -1276,54 +1276,7 @@ ip_fw_init(void)
static ip_fw_chk_t *old_chk_ptr;
static ip_fw_ctl_t *old_ctl_ptr;
#if defined(IPFIREWALL_MODULE) && !defined(KLD_MODULE)
#include <sys/exec.h>
#include <sys/sysent.h>
#include <sys/lkm.h>
MOD_MISC(ipfw);
static int
ipfw_load(struct lkm_table *lkmtp, int cmd)
{
int s=splnet();
old_chk_ptr = ip_fw_chk_ptr;
old_ctl_ptr = ip_fw_ctl_ptr;
ip_fw_init();
splx(s);
return 0;
}
static int
ipfw_unload(struct lkm_table *lkmtp, int cmd)
{
int s=splnet();
ip_fw_chk_ptr = old_chk_ptr;
ip_fw_ctl_ptr = old_ctl_ptr;
while (LIST_FIRST(&ip_fw_chain) != NULL) {
struct ip_fw_chain *fcp = LIST_FIRST(&ip_fw_chain);
LIST_REMOVE(LIST_FIRST(&ip_fw_chain), chain);
free(fcp->rule, M_IPFW);
free(fcp, M_IPFW);
}
splx(s);
printf("IP firewall unloaded\n");
return 0;
}
int
ipfw_mod(struct lkm_table *lkmtp, int cmd, int ver)
{
MOD_DISPATCH(ipfw, lkmtp, cmd, ver,
ipfw_load, ipfw_unload, lkm_nullcmd);
}
#else
#if defined(IPFIREWALL_MODULE)
static int
ipfw_modevent(module_t mod, int type, void *unused)
{