diff options
| author | mobash-rasool <mrasool@vmware.com> | 2023-06-21 19:45:41 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-06-21 19:45:41 +0200 |
| commit | d94c373266ae8078b1fb1e684ccab87a2700813b (patch) | |
| tree | 0366c2e7fb2120892ee75323a2de283a37de2aae /vrrpd | |
| parent | Merge pull request #13797 from sri-mohan1/srib-ripng (diff) | |
| parent | vrrp: check return value for turning off multicast for v6 (diff) | |
| download | frr-d94c373266ae8078b1fb1e684ccab87a2700813b.tar.xz frr-d94c373266ae8078b1fb1e684ccab87a2700813b.zip | |
Merge pull request #13731 from cyberstorm-mauritius/cid1519841
vrrp: check return value for turning off multicast for v6
Diffstat (limited to 'vrrpd')
| -rw-r--r-- | vrrpd/vrrp.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/vrrpd/vrrp.c b/vrrpd/vrrp.c index 7a779307d..b14a6ecc4 100644 --- a/vrrpd/vrrp.c +++ b/vrrpd/vrrp.c @@ -1240,7 +1240,13 @@ static int vrrp_socket(struct vrrp_router *r) } /* Turn off multicast loop on Tx */ - setsockopt_ipv6_multicast_loop(r->sock_tx, 0); + if (setsockopt_ipv6_multicast_loop(r->sock_tx, 0) < 0) { + zlog_warn(VRRP_LOGPFX VRRP_LOGPFX_VRID VRRP_LOGPFX_FAM + "Failed to turn off IPv6 multicast", + r->vr->vrid, family2str(r->family)); + failed = true; + goto done; + } /* Bind Rx socket to exact interface */ frr_with_privs(&vrrp_privs) { |