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| author | Mark Stapp <mjs@voltanet.io> | 2020-05-27 18:46:39 +0200 |
|---|---|---|
| committer | Mark Stapp <mjs@voltanet.io> | 2020-07-07 19:14:01 +0200 |
| commit | 8b85b2cb59a288794f81e1b456c1c328bd4c6cea (patch) | |
| tree | 954f60b1fb86fd48d1792268bd376c34b0143c77 /sharpd | |
| parent | zebra: skip un-installed recursive match (diff) | |
| download | frr-8b85b2cb59a288794f81e1b456c1c328bd4c6cea.tar.xz frr-8b85b2cb59a288794f81e1b456c1c328bd4c6cea.zip | |
sharpd: be explicit if nht is uninstalled
Emit a debug if sharpd gets a nexthop-tracking message
without any nexthops.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
Diffstat (limited to 'sharpd')
| -rw-r--r-- | sharpd/sharp_zebra.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sharpd/sharp_zebra.c b/sharpd/sharp_zebra.c index baa4e2ad5..20db86cfb 100644 --- a/sharpd/sharp_zebra.c +++ b/sharpd/sharp_zebra.c @@ -435,6 +435,12 @@ static int sharp_debug_nexthops(struct zapi_route *api) int i; char buf[PREFIX_STRLEN]; + if (api->nexthop_num == 0) { + zlog_debug( + " Not installed"); + return 0; + } + for (i = 0; i < api->nexthop_num; i++) { struct zapi_nexthop *znh = &api->nexthops[i]; |