sys/net/if_epair.c

182 struct epair_dpcpu {
188 DPCPU_DEFINE(struct epair_dpcpu, epair_dpcpu);
193 	struct epair_dpcpu *epair_dpcpu;
198 		epair_dpcpu = DPCPU_ID_PTR(cpuid, epair_dpcpu);
201 		EPAIR_LOCK_INIT(epair_dpcpu);
204 		epair_dpcpu->epair_drv_flags = 0;
210 		s = &epair_dpcpu->epair_ifp_drain_list;
219 	struct epair_dpcpu *epair_dpcpu;
223 		epair_dpcpu = DPCPU_ID_PTR(cpuid, epair_dpcpu);
226 		EPAIR_LOCK_DESTROY(epair_dpcpu);
276 	struct epair_dpcpu *epair_dpcpu;
280 	epair_dpcpu = DPCPU_ID_PTR(cpuid, epair_dpcpu);
281 	EPAIR_LOCK(epair_dpcpu);
288 	STAILQ_FOREACH_SAFE(elm, &epair_dpcpu->epair_ifp_drain_list,
291 		epair_dpcpu->epair_drv_flags &= ~IFF_DRV_OACTIVE;
299 			STAILQ_REMOVE(&epair_dpcpu->epair_ifp_drain_list,
313 			epair_dpcpu->epair_drv_flags |= IFF_DRV_OACTIVE;
319 	EPAIR_UNLOCK(epair_dpcpu);
328 	struct epair_dpcpu *epair_dpcpu;
333 		epair_dpcpu = DPCPU_ID_PTR(cpuid, epair_dpcpu);
334 		EPAIR_LOCK(epair_dpcpu);
335 		STAILQ_FOREACH_SAFE(elm, &epair_dpcpu->epair_ifp_drain_list,
341 				    &epair_dpcpu->epair_ifp_drain_list, elm,
352 		EPAIR_UNLOCK(epair_dpcpu);
359 	struct epair_dpcpu *epair_dpcpu;
364 	epair_dpcpu = DPCPU_ID_PTR(sc->cpuid, epair_dpcpu);
365 	EPAIR_LOCK_ASSERT(epair_dpcpu);
366 	STAILQ_FOREACH(elm, &epair_dpcpu->epair_ifp_drain_list, ifp_next)
380 	STAILQ_INSERT_TAIL(&epair_dpcpu->epair_ifp_drain_list, elm, ifp_next);
388 	struct epair_dpcpu *epair_dpcpu;
396 	epair_dpcpu = DPCPU_ID_PTR(sc->cpuid, epair_dpcpu);
397 	EPAIR_LOCK_ASSERT(epair_dpcpu);
444 			epair_dpcpu->epair_drv_flags |= IFF_DRV_OACTIVE;
459 	struct epair_dpcpu *epair_dpcpu;
461 	epair_dpcpu = DPCPU_ID_PTR(cpuid_from_ifp(ifp), epair_dpcpu);
462 	EPAIR_LOCK(epair_dpcpu);
464 	EPAIR_UNLOCK(epair_dpcpu);
470 	struct epair_dpcpu *epair_dpcpu;
478 	epair_dpcpu = DPCPU_ID_PTR(sc->cpuid, epair_dpcpu);
479 	EPAIR_LOCK_ASSERT(epair_dpcpu);
539 	if ((epair_dpcpu->epair_drv_flags & IFF_DRV_OACTIVE) != 0) {
574 		epair_dpcpu->epair_drv_flags |= IFF_DRV_OACTIVE;
589 	struct epair_dpcpu *epair_dpcpu;
592 	epair_dpcpu = DPCPU_ID_PTR(cpuid_from_ifp(ifp), epair_dpcpu);
593 	EPAIR_LOCK(epair_dpcpu);
595 	EPAIR_UNLOCK(epair_dpcpu);