| ieee80211_freebsd.c (254082) | ieee80211_freebsd.c (256294) |
|---|---|
| 1/*- 2 * Copyright (c) 2003-2009 Sam Leffler, Errno Consulting 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 10 unchanged lines hidden (view full) --- 19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2003-2009 Sam Leffler, Errno Consulting 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 10 unchanged lines hidden (view full) --- 19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26#include <sys/cdefs.h> |
| 27__FBSDID("$FreeBSD: head/sys/net80211/ieee80211_freebsd.c 254082 2013-08-08 05:09:35Z adrian $"); | 27__FBSDID("$FreeBSD: head/sys/net80211/ieee80211_freebsd.c 256294 2013-10-10 19:56:31Z adrian $"); |
| 28 29/* 30 * IEEE 802.11 support (FreeBSD-specific code) 31 */ 32#include "opt_wlan.h" 33 34#include <sys/param.h> 35#include <sys/kernel.h> --- 767 unchanged lines hidden (view full) --- 803} 804 805static eventhandler_tag wlan_bpfevent; 806static eventhandler_tag wlan_ifllevent; 807 808static void 809bpf_track(void *arg, struct ifnet *ifp, int dlt, int attach) 810{ | 28 29/* 30 * IEEE 802.11 support (FreeBSD-specific code) 31 */ 32#include "opt_wlan.h" 33 34#include <sys/param.h> 35#include <sys/kernel.h> --- 767 unchanged lines hidden (view full) --- 803} 804 805static eventhandler_tag wlan_bpfevent; 806static eventhandler_tag wlan_ifllevent; 807 808static void 809bpf_track(void *arg, struct ifnet *ifp, int dlt, int attach) 810{ |
| 811 /* NB: identify vap's by if_start */ | 811 /* NB: identify vap's by if_init */ |
| 812 if (dlt == DLT_IEEE802_11_RADIO && | 812 if (dlt == DLT_IEEE802_11_RADIO && |
| 813 ifp->if_transmit == ieee80211_vap_transmit) { | 813 ifp->if_init == ieee80211_init) { |
| 814 struct ieee80211vap *vap = ifp->if_softc; 815 /* 816 * Track bpf radiotap listener state. We mark the vap 817 * to indicate if any listener is present and the com 818 * to indicate if any listener exists on any associated 819 * vap. This flag is used by drivers to prepare radiotap 820 * state only when needed. 821 */ --- 99 unchanged lines hidden --- | 814 struct ieee80211vap *vap = ifp->if_softc; 815 /* 816 * Track bpf radiotap listener state. We mark the vap 817 * to indicate if any listener is present and the com 818 * to indicate if any listener exists on any associated 819 * vap. This flag is used by drivers to prepare radiotap 820 * state only when needed. 821 */ --- 99 unchanged lines hidden --- |