}
void
-igmp_group_clear (igmp_group_t * group)
+igmp_group_clear (igmp_group_t ** group)
{
igmp_config_t *config;
u32 ii;
- ASSERT (group);
+ ASSERT (*group);
- config = igmp_config_get (group->config);
+ config = igmp_config_get ((*group)->config);
/* If interface is in ROUTER mode and IGMP proxy is enabled
* remove mfib path.
*/
if (config->mode == IGMP_MODE_ROUTER)
{
- igmp_proxy_device_mfib_path_add_del (group, /* add */ 0);
+ igmp_proxy_device_mfib_path_add_del (*group, /* add */ 0);
}
IGMP_DBG ("clear-group: %U %U",
- format_igmp_key, group->key,
+ format_igmp_key, (*group)->key,
format_vnet_sw_if_index_name,
vnet_get_main (), config->sw_if_index);
- igmp_group_free_all_srcs (group);
+ igmp_group_free_all_srcs (*group);
for (ii = 0; ii < IGMP_GROUP_N_TIMERS; ii++)
{
- igmp_timer_retire (&group->timers[ii]);
+ igmp_timer_retire (&(*group)->timers[ii]);
}
- hash_unset_mem (config->igmp_group_by_key, group->key);
- clib_mem_free (group->key);
- pool_put (igmp_main.groups, group);
+ hash_unset_mem (config->igmp_group_by_key, (*group)->key);
+ clib_mem_free ((*group)->key);
+ pool_put (igmp_main.groups, *group);
+ *group = 0;
}
igmp_group_t *