Function if_epochalloc

freebsd/net/if.c:996–1001

}

static void
if_epochalloc(void *dummy __unused)
{

	net_epoch_preempt = epoch_alloc("Net preemptible", EPOCH_PREEMPT);
}
SYSINIT(ifepochalloc, SI_SUB_EPOCH, SI_ORDER_ANY, if_epochalloc, NULL);

static void