static void mlx4_ib_mcg_timeout_handler(struct work_struct *work)
{
struct delayed_work *delay = to_delayed_work(work);
struct mcast_group *group;
struct mcast_req *req = NULL;
group = container_of(delay, typeof(*group), timeout_work);
mutex_lock(&group->lock);
if (group->state == MCAST_JOIN_SENT) {
if (!list_empty(&group->pending_list)) {
req = list_first_entry(&group->pending_list, struct mcast_req, group_list);
list_del(&req->group_list);
list_del(&req->func_list);
--group->func[req->func].num_pend_reqs;
mutex_unlock(&group->lock);
kfree(req);
if (memcmp(&group->rec.mgid, &mgid0, sizeof mgid0)) {
if (release_group(group, 1))
return;
} else {
kfree(group);
return;
}
mutex_lock(&group->lock);
} else
void pim_router::shutdown() {
if (should_log(DEBUG))
log().writeline("Shutdown");
g_mrd->register_source_sink(this, false);
#ifndef PIM_NO_BSR
bsr().leaving();
#endif
mrd::group_list::const_iterator j;
for (j = g_mrd->group_table().begin();
j != g_mrd->group_table().end(); ++j) {
group_node *node = j->second->node_owned_by(this);
if (node) {
release_group((pim_group_node *)node);
}
}
const mrd::interface_list &intflist = g_mrd->intflist();
for (mrd::interface_list::const_iterator i = intflist.begin();
i != intflist.end(); ++i) {
pim_interface *intf = (pim_interface *)i->second->node_owned_by(this);
if (intf) {
intf->shutdown();
delete intf;
}
}
#ifndef PIM_NO_BSR
bsr().shutdown();
#endif
pim_sock.unregister();
router::shutdown();
}
void pim_router::released_group(group *grp) {
release_group((pim_group_node *)grp->node_owned_by(this));
}