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Remove unused variables

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This commit is contained in:
martin 2013-09-14 12:06:19 +00:00
parent 1e30f2d6cd
commit 9e58a5046a
2 changed files with 7 additions and 15 deletions
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8
sys/external/bsd/ipf/netinet/ip_rcmd_pxy.c vendored
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@ -1,4 +1,4 @@
/* $NetBSD: ip_rcmd_pxy.c,v 1.4 2012/07/30 19:27:47 pgoyette Exp $ */
/* $NetBSD: ip_rcmd_pxy.c,v 1.5 2013/09/14 12:06:19 martin Exp $ */
/*
* Copyright (C) 2012 by Darren Reed.
@ -12,7 +12,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(1, "$NetBSD: ip_rcmd_pxy.c,v 1.4 2012/07/30 19:27:47 pgoyette Exp $");
__KERNEL_RCSID(1, "$NetBSD: ip_rcmd_pxy.c,v 1.5 2013/09/14 12:06:19 martin Exp $");
#define IPF_RCMD_PROXY
@ -72,13 +72,9 @@ ipf_p_rcmd_new(void *arg, fr_info_t *fin, ap_session_t *aps, nat_t *nat)
tcphdr_t *tcp = (tcphdr_t *)fin->fin_dp;
rcmdinfo_t *rc;
ipnat_t *ipn;
ipnat_t *np;
int size;
fin = fin; /* LINT */
np = nat->nat_ptr;
size = np->in_size;
KMALLOC(rc, rcmdinfo_t *);
if (rc == NULL) {
printf("ipf_p_rcmd_new:KMALLOCS(%zu) failed\n", sizeof(*rc));

14
sys/external/bsd/ipf/netinet/ip_state.c vendored
View File

@ -1,4 +1,4 @@
/* $NetBSD: ip_state.c,v 1.5 2013/01/09 13:23:20 christos Exp $ */
/* $NetBSD: ip_state.c,v 1.6 2013/09/14 12:16:11 martin Exp $ */
/*
* Copyright (C) 2012 by Darren Reed.
@ -100,7 +100,7 @@ struct file;
#if !defined(lint)
#if defined(__NetBSD__)
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ip_state.c,v 1.5 2013/01/09 13:23:20 christos Exp $");
__KERNEL_RCSID(0, "$NetBSD: ip_state.c,v 1.6 2013/09/14 12:16:11 martin Exp $");
#else
static const char sccsid[] = "@(#)ip_state.c 1.8 6/5/96 (C) 1993-2000 Darren Reed";
static const char rcsid[] = "@(#)Id: ip_state.c,v 1.1.1.2 2012/07/22 13:45:37 darrenr Exp";
@ -895,7 +895,7 @@ ipf_state_putent(ipf_main_softc_t *softc, ipf_state_softc_t *softs, void *data)
{
ipstate_t *is, *isn;
ipstate_save_t ips;
int error, out, i;
int error, i;
frentry_t *fr;
char *name;
@ -941,7 +941,6 @@ ipf_state_putent(ipf_main_softc_t *softc, ipf_state_softc_t *softs, void *data)
return ENOMEM;
}
bcopy((char *)&ips.ips_fr, (char *)fr, sizeof(*fr));
out = fr->fr_flags & FR_OUTQUE ? 1 : 0;
isn->is_rule = fr;
ips.ips_is.is_rule = fr;
MUTEX_NUKE(&fr->fr_lock);
@ -2213,11 +2212,11 @@ ipf_state_tcpinwindow(fr_info_t *fin, tcpdata_t *fdata, tcpdata_t *tdata,
(ackskew >= -1) && (ackskew <= 1)) {
inseq = 1;
} else if (!(flags & IS_TCPFSM)) {
#if 0
int i;
i = (fin->fin_rev << 1) + fin->fin_out;
#if 0
if (is_pkts[i]0 == 0) {
/*
* Picking up a connection in the middle, the "next"
@ -2622,7 +2621,7 @@ ipf_checkicmpmatchingstate(fr_info_t *fin)
icmphdr_t *icmp;
fr_info_t ofin;
tcphdr_t *tcp;
int type, len;
int len;
u_char pr;
ip_t *oip;
u_int hv;
@ -2640,7 +2639,6 @@ ipf_checkicmpmatchingstate(fr_info_t *fin)
return NULL;
}
ic = fin->fin_dp;
type = ic->icmp_type;
oip = (ip_t *)((char *)ic + ICMPERR_ICMPHLEN);
/*
@ -4367,7 +4365,6 @@ ipf_checkicmp6matchingstate(fr_info_t *fin)
ip6_t *oip6;
u_char pr;
u_int hv;
int type;
/*
* Does it at least have the return (basic) IP header ?
@ -4382,7 +4379,6 @@ ipf_checkicmp6matchingstate(fr_info_t *fin)
}
ic6 = fin->fin_dp;
type = ic6->icmp6_type;
oip6 = (ip6_t *)((char *)ic6 + ICMPERR_ICMPHLEN);
if (fin->fin_plen < sizeof(*oip6)) {