diff options
| author | Stephen Worley <sworley@nvidia.com> | 2022-12-09 16:59:34 -0500 |
|---|---|---|
| committer | Stephen Worley <sworley@nvidia.com> | 2023-02-13 18:12:05 -0500 |
| commit | 9e67a067374768d33f95a82849b70a2af3fd092e (patch) | |
| tree | e1a9d9886293343d445245dd890cc2007ac05267 | |
| parent | bc3421f088f25abff660dbb7505109e44f41d154 (diff) | |
zebra: log if RTNLGRP_BRVLAN register fails
Log a notice if the RTNLGRP_BRVLAN netlink membership registration
fails.
Signed-off-by: Stephen Worley <sworley@nvidia.com>
| -rw-r--r-- | zebra/kernel_netlink.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/zebra/kernel_netlink.c b/zebra/kernel_netlink.c index 2fd1543b31..b6652aa824 100644 --- a/zebra/kernel_netlink.c +++ b/zebra/kernel_netlink.c @@ -1877,6 +1877,10 @@ void kernel_init(struct zebra_ns *zns) ret = setsockopt(zns->netlink.sock, SOL_NETLINK, NETLINK_ADD_MEMBERSHIP, &grp, sizeof(grp)); + if (ret < 0) + zlog_notice( + "Registration for RTNLGRP_BRVLAN Membership failed : %d %s", + errno, safe_strerror(errno)); /* * Let's tell the kernel that we want to receive extended * ACKS over our command socket(s) |