diff options
Diffstat (limited to 'zebra/kernel_netlink.c')
| -rw-r--r-- | zebra/kernel_netlink.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/zebra/kernel_netlink.c b/zebra/kernel_netlink.c index d84b0c1325..35f3274c65 100644 --- a/zebra/kernel_netlink.c +++ b/zebra/kernel_netlink.c @@ -94,6 +94,7 @@ static const struct message nlmsg_str[] = {{RTM_NEWROUTE, "RTM_NEWROUTE"}, {RTM_DELROUTE, "RTM_DELROUTE"}, {RTM_GETROUTE, "RTM_GETROUTE"}, {RTM_NEWLINK, "RTM_NEWLINK"}, + {RTM_SETLINK, "RTM_SETLINK"}, {RTM_DELLINK, "RTM_DELLINK"}, {RTM_GETLINK, "RTM_GETLINK"}, {RTM_NEWADDR, "RTM_NEWADDR"}, @@ -209,6 +210,10 @@ int netlink_config_write_helper(struct vty *vty) vty_out(vty, "zebra kernel netlink batch-tx-buf %u %u\n", size, threshold); + if (if_netlink_frr_protodown_r_bit_is_set()) + vty_out(vty, "zebra protodown reason-bit %u\n", + if_netlink_get_frr_protodown_r_bit()); + return 0; } @@ -1011,6 +1016,18 @@ int netlink_parse_info(int (*filter)(struct nlmsghdr *, ns_id_t, int), return err; } + /* + * What is the right thing to do? The kernel + * is telling us that the dump request was interrupted + * and we more than likely are out of luck and have + * missed data from the kernel. At this point in time + * lets just note that this is happening. + */ + if (h->nlmsg_flags & NLM_F_DUMP_INTR) + flog_err( + EC_ZEBRA_NETLINK_BAD_SEQUENCE, + "netlink recvmsg: The Dump request was interrupted"); + /* OK we got netlink message. */ if (IS_ZEBRA_DEBUG_KERNEL) zlog_debug( @@ -1491,6 +1508,11 @@ static enum netlink_msg_status nl_put_msg(struct nl_batch *bth, case DPLANE_OP_INTF_NETCONFIG: case DPLANE_OP_NONE: return FRR_NETLINK_ERROR; + + case DPLANE_OP_INTF_INSTALL: + case DPLANE_OP_INTF_UPDATE: + case DPLANE_OP_INTF_DELETE: + return netlink_put_intf_update_msg(bth, ctx); } return FRR_NETLINK_ERROR; |