From: Donald Sharp Date: Tue, 29 Nov 2016 15:49:00 +0000 (-0500) Subject: pimd: Do not allow deletion of output interface. X-Git-Tag: frr-3.0-branchpoint~64^2~10^2~50 X-Git-Url: https://git.puffer.fish/?a=commitdiff_plain;h=d52ff9b703bf4084a6a8fcd6c2e465c6f61d65b4;p=matthieu%2Ffrr.git pimd: Do not allow deletion of output interface. There exists conditions where PIM will have it's upstream route removed and an unreachable route is installed that points out the downstream interface. This unreachable route is removed from bgp as soon as it's path selection algorithim works properly, but pim has already deleted the oif and never puts it back in. Signed-off-by: Donald Sharp --- diff --git a/pimd/pim_zebra.c b/pimd/pim_zebra.c index 44b92a8c0b..4b8c36fbe1 100644 --- a/pimd/pim_zebra.c +++ b/pimd/pim_zebra.c @@ -486,7 +486,7 @@ pim_scan_individual_oil (struct channel_oil *c_oil) new_iif->name, input_iface_vif_index); } - del_oif(c_oil, new_iif, PIM_OIF_FLAG_PROTO_ANY); + //del_oif(c_oil, new_iif, PIM_OIF_FLAG_PROTO_ANY); } /* update iif vif_index */