Function epair_uninit

freebsd/net/if_epair.c:1011–1018

    vnet_epair_uninit, NULL);

static void
epair_uninit(const void *unused __unused)
{
	netisr_unregister(&epair_nh);
	epair_dpcpu_detach();
	if (bootverbose)
		printf("%s unloaded.\n", epairname);
}
SYSUNINIT(epair_uninit, SI_SUB_INIT_IF, SI_ORDER_MIDDLE,
    epair_uninit, NULL);