pim_ifchannel_remove_children(ch);
if (ch->sources)
- list_delete_and_null(&ch->sources);
+ list_delete(&ch->sources);
listnode_delete(ch->upstream->ifchannels, ch);
/* PIM enabled on interface? */
pim_ifp = ifp->info;
- if (!pim_ifp)
+ if (!pim_ifp) {
+ if (PIM_DEBUG_EVENTS)
+ zlog_debug("%s:%s Expected pim interface setup for %s",
+ __PRETTY_FUNCTION__,
+ pim_str_sg_dump(sg), ifp->name);
return 0;
- if (!PIM_IF_TEST_PIM(pim_ifp->options))
+ }
+
+ if (!PIM_IF_TEST_PIM(pim_ifp->options)) {
+ if (PIM_DEBUG_EVENTS)
+ zlog_debug("%s:%s PIM is not configured on this interface %s",
+ __PRETTY_FUNCTION__,
+ pim_str_sg_dump(sg), ifp->name);
return 0;
+ }
pim = pim_ifp->pim;
ch = pim_ifchannel_add(ifp, sg, 0, PIM_UPSTREAM_FLAG_MASK_SRC_IGMP);
if (!ch) {
+ if (PIM_DEBUG_EVENTS)
+ zlog_debug("%s:%s Unable to add ifchannel",
+ __PRETTY_FUNCTION__,
+ pim_str_sg_dump(sg));
return 0;
}