diff options
Diffstat (limited to 'pimd/pim_iface.c')
| -rw-r--r-- | pimd/pim_iface.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/pimd/pim_iface.c b/pimd/pim_iface.c index 998f8fc2ca..ff7238ae97 100644 --- a/pimd/pim_iface.c +++ b/pimd/pim_iface.c @@ -574,7 +574,11 @@ void pim_if_addr_add(struct connected *ifc) /* if addr new, add IGMP socket */ if (ifc->address->family == AF_INET) pim_igmp_sock_add(pim_ifp->igmp_socket_list, - ifaddr, ifp); + ifaddr, ifp, false); + } else if (igmp->mtrace_only) { + igmp_sock_delete(igmp); + pim_igmp_sock_add(pim_ifp->igmp_socket_list, ifaddr, + ifp, false); } /* Replay Static IGMP groups */ @@ -611,6 +615,20 @@ void pim_if_addr_add(struct connected *ifc) } } } /* igmp */ + else { + struct igmp_sock *igmp; + + /* lookup IGMP socket */ + igmp = pim_igmp_sock_lookup_ifaddr(pim_ifp->igmp_socket_list, + ifaddr); + if (ifc->address->family == AF_INET) { + if (igmp) + igmp_sock_delete(igmp); + /* if addr new, add IGMP socket */ + pim_igmp_sock_add(pim_ifp->igmp_socket_list, ifaddr, + ifp, true); + } + } /* igmp mtrace only */ if (PIM_IF_TEST_PIM(pim_ifp->options)) { |