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Do not unload pf when enabled, not even manually.

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This commit is contained in:
ahoka 2010-04-13 13:08:16 +00:00
parent 21f908ef6e
commit 8f356e922b
1 changed files with 5 additions and 8 deletions
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13
sys/dist/pf/net/pf_ioctl.c vendored
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@ -1,4 +1,4 @@
/* $NetBSD: pf_ioctl.c,v 1.40 2010/04/13 11:53:18 ahoka Exp $ */
/* $NetBSD: pf_ioctl.c,v 1.41 2010/04/13 13:08:16 ahoka Exp $ */
/* $OpenBSD: pf_ioctl.c,v 1.182 2007/06/24 11:17:13 mcbride Exp $ */
/*
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: pf_ioctl.c,v 1.40 2010/04/13 11:53:18 ahoka Exp $");
__KERNEL_RCSID(0, "$NetBSD: pf_ioctl.c,v 1.41 2010/04/13 13:08:16 ahoka Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@ -3364,15 +3364,12 @@ pf_modcmd(modcmd_t cmd, void *opaque)
pflogattach(1);
return 0;
case MODULE_CMD_FINI:
pfdetach();
pflogdetach();
return devsw_detach(NULL, &pf_cdevsw);
case MODULE_CMD_AUTOUNLOAD:
/* Do not auto unload pf if it's enabled. */
if (pf_status.running) {
return EBUSY;
} else {
return ENOTTY;
pfdetach();
pflogdetach();
return devsw_detach(NULL, &pf_cdevsw);
}
default:
return ENOTTY;