More NetBSD-FreeBSD compatibility changes in the pattern
#ifdef __FreeBSD__
/* FreeBSDism */
#else
/* NetBSDism */
#endif
An important and non-obvious change is in ieee80211_mgmt_output,
#ifdef __FreeBSD__
KASSERT(m->m_pkthdr.rcvif == NULL, ("rcvif not null"));
#endif
Because NetBSD mbufs are not bzero'd like FreeBSD's, we cannot
count on rcvif == NULL.
This commit is contained in:
dyoung
parent
52b4a4af1d
commit
c059ea0028
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@ -1,4 +1,4 @@
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/* $NetBSD: ieee80211_input.c,v 1.3 2003/09/14 01:14:55 dyoung Exp $ */
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/* $NetBSD: ieee80211_input.c,v 1.4 2003/09/28 02:35:20 dyoung Exp $ */
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/*-
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* Copyright (c) 2001 Atsushi Onoe
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* Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting
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@ -35,7 +35,7 @@
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#ifdef __FreeBSD__
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__FBSDID("$FreeBSD: src/sys/net80211/ieee80211_input.c,v 1.8 2003/08/19 22:17:03 sam Exp $");
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#else
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__KERNEL_RCSID(0, "$NetBSD: ieee80211_input.c,v 1.3 2003/09/14 01:14:55 dyoung Exp $");
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__KERNEL_RCSID(0, "$NetBSD: ieee80211_input.c,v 1.4 2003/09/28 02:35:20 dyoung Exp $");
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#endif
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#include "opt_inet.h"
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@ -49,7 +49,9 @@ __KERNEL_RCSID(0, "$NetBSD: ieee80211_input.c,v 1.3 2003/09/14 01:14:55 dyoung E
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#include <sys/sockio.h>
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#include <sys/endian.h>
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#include <sys/errno.h>
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#ifdef __FreeBSD__
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#include <sys/bus.h>
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#endif
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#include <sys/proc.h>
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#include <sys/sysctl.h>
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@ -63,16 +65,23 @@ __KERNEL_RCSID(0, "$NetBSD: ieee80211_input.c,v 1.3 2003/09/14 01:14:55 dyoung E
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#include <net/if_arp.h>
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#ifdef __FreeBSD__
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#include <net/ethernet.h>
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#else
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#include <net/if_ether.h>
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#endif
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#include <net/if_llc.h>
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#include <net80211/ieee80211_var.h>
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#include <net80211/ieee80211_compat.h>
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#include <net/bpf.h>
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#ifdef INET
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#include <netinet/in.h>
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#ifdef __FreeBSD__
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#include <netinet/if_ether.h>
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#else
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#include <net/if_ether.h>
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#endif
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#endif
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/*
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@ -399,7 +408,11 @@ ieee80211_decap(struct ifnet *ifp, struct mbuf *m)
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m_freem(m);
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return NULL;
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}
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#ifdef __FreeBSD__
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M_MOVE_PKTHDR(n, m);
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#else
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M_COPY_PKTHDR(n, m);
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#endif
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n->m_len = MHLEN;
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} else {
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MGET(n, M_DONTWAIT, MT_DATA);
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@ -650,9 +663,13 @@ ieee80211_recv_mgmt(struct ieee80211com *ic, struct mbuf *m0,
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printf("%s: caps 0x%x bintval %u erp 0x%x\n",
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__func__, le16toh(*(u_int16_t *)capinfo),
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le16toh(*(u_int16_t *)bintval), erp);
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if (country)
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printf("%s: country info %*D\n",
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__func__, country[1], country+2, " ");
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if (country) {
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int i;
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printf("%s: country info", __func__);
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for (i = 0; i < country[1]; i++)
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printf(" %02x", country[i+2]);
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printf("\n");
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}
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}
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#endif
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if (ni == NULL) {
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@ -1,4 +1,4 @@
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/* $NetBSD: ieee80211_output.c,v 1.4 2003/09/14 01:14:55 dyoung Exp $ */
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/* $NetBSD: ieee80211_output.c,v 1.5 2003/09/28 02:35:20 dyoung Exp $ */
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/*-
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* Copyright (c) 2001 Atsushi Onoe
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* Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting
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@ -35,7 +35,7 @@
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#ifdef __FreeBSD__
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__FBSDID("$FreeBSD: src/sys/net80211/ieee80211_output.c,v 1.5 2003/09/01 02:55:09 sam Exp $");
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#else
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__KERNEL_RCSID(0, "$NetBSD: ieee80211_output.c,v 1.4 2003/09/14 01:14:55 dyoung Exp $");
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__KERNEL_RCSID(0, "$NetBSD: ieee80211_output.c,v 1.5 2003/09/28 02:35:20 dyoung Exp $");
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#endif
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#include "opt_inet.h"
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@ -49,7 +49,9 @@ __KERNEL_RCSID(0, "$NetBSD: ieee80211_output.c,v 1.4 2003/09/14 01:14:55 dyoung
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#include <sys/sockio.h>
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#include <sys/endian.h>
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#include <sys/errno.h>
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#ifdef __FreeBSD__
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#include <sys/bus.h>
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#endif
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#include <sys/proc.h>
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#include <sys/sysctl.h>
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@ -63,17 +65,23 @@ __KERNEL_RCSID(0, "$NetBSD: ieee80211_output.c,v 1.4 2003/09/14 01:14:55 dyoung
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#include <net/if_arp.h>
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#ifdef __FreeBSD__
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#include <net/ethernet.h>
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#else
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#include <net/if_ether.h>
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#endif
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#include <net/if_llc.h>
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#include <net80211/ieee80211_compat.h>
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#include <net80211/ieee80211_var.h>
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#include <net80211/ieee80211_compat.h>
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#include <net/bpf.h>
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#ifdef INET
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#include <netinet/in.h>
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#ifdef __FreeBSD__
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#include <netinet/if_ether.h>
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#else
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#include <net/if_ether.h>
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#endif
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#endif
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/*
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@ -108,7 +116,9 @@ ieee80211_mgmt_output(struct ifnet *ifp, struct ieee80211_node *ni,
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M_PREPEND(m, sizeof(struct ieee80211_frame), M_DONTWAIT);
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if (m == NULL)
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return ENOMEM;
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#ifdef __FreeBSD__
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KASSERT(m->m_pkthdr.rcvif == NULL, ("rcvif not null"));
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#endif
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m->m_pkthdr.rcvif = (void *)ni;
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wh = mtod(m, struct ieee80211_frame *);
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@ -1,4 +1,4 @@
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/* $NetBSD: ieee80211_proto.c,v 1.3 2003/09/14 01:14:55 dyoung Exp $ */
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/* $NetBSD: ieee80211_proto.c,v 1.4 2003/09/28 02:35:20 dyoung Exp $ */
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/*-
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* Copyright (c) 2001 Atsushi Onoe
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* Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting
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@ -35,7 +35,7 @@
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#ifdef __FreeBSD__
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__FBSDID("$FreeBSD: src/sys/net80211/ieee80211_proto.c,v 1.3 2003/07/20 21:36:08 sam Exp $");
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#else
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__KERNEL_RCSID(0, "$NetBSD: ieee80211_proto.c,v 1.3 2003/09/14 01:14:55 dyoung Exp $");
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__KERNEL_RCSID(0, "$NetBSD: ieee80211_proto.c,v 1.4 2003/09/28 02:35:20 dyoung Exp $");
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#endif
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/*
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@ -53,7 +53,9 @@ __KERNEL_RCSID(0, "$NetBSD: ieee80211_proto.c,v 1.3 2003/09/14 01:14:55 dyoung E
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#include <sys/sockio.h>
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#include <sys/endian.h>
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#include <sys/errno.h>
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#ifdef __FreeBSD__
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#include <sys/bus.h>
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#endif
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#include <sys/proc.h>
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#include <sys/sysctl.h>
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@ -67,16 +69,23 @@ __KERNEL_RCSID(0, "$NetBSD: ieee80211_proto.c,v 1.3 2003/09/14 01:14:55 dyoung E
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#include <net/if_arp.h>
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#ifdef __FreeBSD__
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#include <net/ethernet.h>
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#else
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#include <net/if_ether.h>
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#endif
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#include <net/if_llc.h>
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#include <net80211/ieee80211_var.h>
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#include <net80211/ieee80211_compat.h>
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#include <net/bpf.h>
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#ifdef INET
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#include <netinet/in.h>
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#ifdef __FreeBSD__
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#include <netinet/if_ether.h>
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#else
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#include <net/if_ether.h>
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#endif
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#endif
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#define IEEE80211_RATE2MBS(r) (((r) & IEEE80211_RATE_VAL) / 2)
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@ -129,8 +138,12 @@ ieee80211_proto_detach(struct ifnet *ifp)
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{
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struct ieee80211com *ic = (void *)ifp;
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#ifdef __FreeBSD__
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IF_DRAIN(&ic->ic_mgtq);
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mtx_destroy(&ic->ic_mgtq.ifq_mtx);
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#else
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IF_PURGE(&ic->ic_mgtq);
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#endif
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}
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void
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@ -361,7 +374,11 @@ ieee80211_newstate(struct ieee80211com *ic, enum ieee80211_state nstate, int mgt
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case IEEE80211_S_AUTH:
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case IEEE80211_S_SCAN:
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ic->ic_mgt_timer = 0;
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#ifdef __FreeBSD__
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IF_DRAIN(&ic->ic_mgtq);
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#else
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IF_PURGE(&ic->ic_mgtq);
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#endif
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if (ic->ic_wep_ctx != NULL) {
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free(ic->ic_wep_ctx, M_DEVBUF);
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ic->ic_wep_ctx = NULL;
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