diff options
| author | Mobashshera Rasool <mrasool@vmware.com> | 2022-07-05 23:08:52 -0700 |
|---|---|---|
| committer | Mobashshera Rasool <mrasool@vmware.com> | 2022-07-06 05:18:38 -0700 |
| commit | 8d0f0b02f3322b13c33fb215cf78ceedc685c950 (patch) | |
| tree | 20905402c2e3e25716c25d7c914591d86433d63c /pimd/pim_nht.c | |
| parent | e894ef7e77157f0a5d7a2be7b572a949c645dbe3 (diff) | |
pimd: During prune pending, behave as NOINFO state
Fixed ANVL Conformance PIM-SM 16.3 test case.
When (S,G,rpt) prune is received, we were installing
the mroute immediately with none as OIF.
This leads to dropping the (S,G) traffic during prune
pending time as well.
Also we should not install the mroute if there is no
change in the rpf update.
These 2 things lead to the failure of the test case.
Fixed it by blocking the installation in this scenario.
When prune pending timer pops, it will take care of
installing the mroute with none as OIF.
Fixes: #11535
Signed-off-by: Mobashshera Rasool <mrasool@vmware.com>
Diffstat (limited to 'pimd/pim_nht.c')
| -rw-r--r-- | pimd/pim_nht.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pimd/pim_nht.c b/pimd/pim_nht.c index 564d16a60b..90eb8ae407 100644 --- a/pimd/pim_nht.c +++ b/pimd/pim_nht.c @@ -449,7 +449,7 @@ static int pim_update_upstream_nh_helper(struct hash_bucket *bucket, void *arg) * RPF nbr is now unreachable the MFC has already been updated * by pim_rpf_clear */ - if (rpf_result != PIM_RPF_FAILURE) + if (rpf_result != PIM_RPF_CHANGED) pim_upstream_mroute_iif_update(up->channel_oil, __func__); if (rpf_result == PIM_RPF_CHANGED || |