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| author | Donald Sharp <sharpd@cumulusnetworks.com> | 2019-06-14 02:03:08 +0200 |
|---|---|---|
| committer | Donald Sharp <sharpd@cumulusnetworks.com> | 2019-06-20 01:13:10 +0200 |
| commit | 9e132a491a82c5d4d23e080ffb4c124ac3c6f6dc (patch) | |
| tree | ec1f8db9058fa2a9daf0a3fe1c400c85b9afb856 /pimd/pim_mroute.c | |
| parent | pimd: ALLOC functions cannot fail. (diff) | |
| download | frr-9e132a491a82c5d4d23e080ffb4c124ac3c6f6dc.tar.xz frr-9e132a491a82c5d4d23e080ffb4c124ac3c6f6dc.zip | |
pimd: Ensure channel_oil_add is created through all paths
If we create a channel_oil ensure that all paths that
we can go down will create one. Future commits
can remove the (up->channel_oil) tests.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
Diffstat (limited to 'pimd/pim_mroute.c')
| -rw-r--r-- | pimd/pim_mroute.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pimd/pim_mroute.c b/pimd/pim_mroute.c index d0cd27008..b1c55c1f4 100644 --- a/pimd/pim_mroute.c +++ b/pimd/pim_mroute.c @@ -201,6 +201,10 @@ static int pim_mroute_msg_nocache(int fd, struct interface *ifp, * Let's blackhole those packets for the moment * As that they will be coming up to the cpu * and causing us to consider them. + * + * This *will* create a dangling channel_oil + * that I see no way to get rid of. Just noting + * this for future reference. */ c_oil = pim_channel_oil_add(pim_ifp->pim, &sg, pim_ifp->mroute_vif_index, |