pimd: Add some debugs for when local membership fails

When we fail to add a local membership add some additional debugs
so that we can have a bit more information on when something goes
bad.

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
This commit is contained in:
Donald Sharp 2018-11-15 19:17:17 -05:00
parent d482ae5912
commit 78b0c6bfa7

View File

@ -1012,10 +1012,21 @@ int pim_ifchannel_local_membership_add(struct interface *ifp,
/* 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;
@ -1033,6 +1044,10 @@ int pim_ifchannel_local_membership_add(struct interface *ifp,
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;
}