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if_llatbl.c (210533) if_llatbl.c (213929)
1/*
2 * Copyright (c) 2004 Luigi Rizzo, Alessandro Cerri. All rights reserved.
3 * Copyright (c) 2004-2008 Qing Li. All rights reserved.
4 * Copyright (c) 2008 Kip Macy. 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:

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20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27#include <sys/cdefs.h>
1/*
2 * Copyright (c) 2004 Luigi Rizzo, Alessandro Cerri. All rights reserved.
3 * Copyright (c) 2004-2008 Qing Li. All rights reserved.
4 * Copyright (c) 2008 Kip Macy. 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 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27#include <sys/cdefs.h>
28__FBSDID("$FreeBSD: head/sys/net/if_llatbl.c 210533 2010-07-27 11:56:49Z glebius $");
28__FBSDID("$FreeBSD: head/sys/net/if_llatbl.c 213929 2010-10-16 18:42:09Z bz $");
29
30#include "opt_ddb.h"
31#include "opt_inet.h"
32#include "opt_inet6.h"
33
34#include <sys/param.h>
35#include <sys/systm.h>
36#include <sys/malloc.h>

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178 LLE_REMREF(lle);
179 llentry_free(lle);
180 }
181 }
182
183 free(llt, M_LLTABLE);
184}
185
29
30#include "opt_ddb.h"
31#include "opt_inet.h"
32#include "opt_inet6.h"
33
34#include <sys/param.h>
35#include <sys/systm.h>
36#include <sys/malloc.h>

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178 LLE_REMREF(lle);
179 llentry_free(lle);
180 }
181 }
182
183 free(llt, M_LLTABLE);
184}
185
186#if 0
186void
187lltable_drain(int af)
188{
189 struct lltable *llt;
190 struct llentry *lle;
191 register int i;
192
193 LLTABLE_RLOCK();
194 SLIST_FOREACH(llt, &V_lltables, llt_link) {
195 if (llt->llt_af != af)
196 continue;
197
198 for (i=0; i < LLTBL_HASHTBL_SIZE; i++) {
199 LIST_FOREACH(lle, &llt->lle_head[i], lle_next) {
187void
188lltable_drain(int af)
189{
190 struct lltable *llt;
191 struct llentry *lle;
192 register int i;
193
194 LLTABLE_RLOCK();
195 SLIST_FOREACH(llt, &V_lltables, llt_link) {
196 if (llt->llt_af != af)
197 continue;
198
199 for (i=0; i < LLTBL_HASHTBL_SIZE; i++) {
200 LIST_FOREACH(lle, &llt->lle_head[i], lle_next) {
201 LLE_WLOCK(lle);
200 if (lle->la_hold) {
201 m_freem(lle->la_hold);
202 lle->la_hold = NULL;
203 }
202 if (lle->la_hold) {
203 m_freem(lle->la_hold);
204 lle->la_hold = NULL;
205 }
206 LLE_WUNLOCK(lle);
204 }
205 }
206 }
207 LLTABLE_RUNLOCK();
208}
207 }
208 }
209 }
210 LLTABLE_RUNLOCK();
211}
212#endif
209
210void
211lltable_prefix_free(int af, struct sockaddr *prefix, struct sockaddr *mask)
212{
213 struct lltable *llt;
214
215 LLTABLE_RLOCK();
216 SLIST_FOREACH(llt, &V_lltables, llt_link) {

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214void
215lltable_prefix_free(int af, struct sockaddr *prefix, struct sockaddr *mask)
216{
217 struct lltable *llt;
218
219 LLTABLE_RLOCK();
220 SLIST_FOREACH(llt, &V_lltables, llt_link) {

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