| ieee80211_node.c (239319) | ieee80211_node.c (240574) |
|---|---|
| 1/*- 2 * Copyright (c) 2001 Atsushi Onoe 3 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 11 unchanged lines hidden (view full) --- 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 2001 Atsushi Onoe 3 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 11 unchanged lines hidden (view full) --- 20 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 21 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 22 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 24 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 25 */ 26 27#include <sys/cdefs.h> |
| 28__FBSDID("$FreeBSD: head/sys/net80211/ieee80211_node.c 239319 2012-08-16 00:53:23Z adrian $"); | 28__FBSDID("$FreeBSD: head/sys/net80211/ieee80211_node.c 240574 2012-09-16 22:45:00Z adrian $"); |
| 29 30#include "opt_wlan.h" 31 32#include <sys/param.h> 33#include <sys/systm.h> 34#include <sys/mbuf.h> 35#include <sys/malloc.h> 36#include <sys/kernel.h> --- 2203 unchanged lines hidden (view full) --- 2240void 2241ieee80211_iterate_nodes(struct ieee80211_node_table *nt, 2242 ieee80211_iter_func *f, void *arg) 2243{ 2244 struct ieee80211_node **ni_arr; 2245 size_t size; 2246 int i; 2247 uint16_t max_aid; | 29 30#include "opt_wlan.h" 31 32#include <sys/param.h> 33#include <sys/systm.h> 34#include <sys/mbuf.h> 35#include <sys/malloc.h> 36#include <sys/kernel.h> --- 2203 unchanged lines hidden (view full) --- 2240void 2241ieee80211_iterate_nodes(struct ieee80211_node_table *nt, 2242 ieee80211_iter_func *f, void *arg) 2243{ 2244 struct ieee80211_node **ni_arr; 2245 size_t size; 2246 int i; 2247 uint16_t max_aid; |
| 2248 struct ieee80211vap *vap; |
|
| 2248 | 2249 |
| 2249 max_aid = TAILQ_FIRST(&nt->nt_ic->ic_vaps)->iv_max_aid; | 2250 /* Overdoing it default */ 2251 max_aid = IEEE80211_AID_MAX; 2252 2253 /* Handle the case of there being no vaps just yet */ 2254 vap = TAILQ_FIRST(&nt->nt_ic->ic_vaps); 2255 if (vap != NULL) 2256 max_aid = vap->iv_max_aid; 2257 |
| 2250 size = max_aid * sizeof(struct ieee80211_node *); 2251 ni_arr = (struct ieee80211_node **) malloc(size, M_80211_NODE, 2252 M_NOWAIT | M_ZERO); 2253 if (ni_arr == NULL) 2254 return; 2255 2256 /* 2257 * If this fails, the node table won't have any --- 499 unchanged lines hidden --- | 2258 size = max_aid * sizeof(struct ieee80211_node *); 2259 ni_arr = (struct ieee80211_node **) malloc(size, M_80211_NODE, 2260 M_NOWAIT | M_ZERO); 2261 if (ni_arr == NULL) 2262 return; 2263 2264 /* 2265 * If this fails, the node table won't have any --- 499 unchanged lines hidden --- |