Author: hrs
Date: Sat Nov  5 19:51:13 2016
New Revision: 308348
URL: https://svnweb.freebsd.org/changeset/base/308348

Log:
  Add link-layer address option in RA even for IFT_L2VLAN and IFT_BRIDGE.
  
  Reported by:  philip
  MFC after:    3 days

Modified:
  head/usr.sbin/rtadvd/if.c

Modified: head/usr.sbin/rtadvd/if.c
==============================================================================
--- head/usr.sbin/rtadvd/if.c   Sat Nov  5 18:00:36 2016        (r308347)
+++ head/usr.sbin/rtadvd/if.c   Sat Nov  5 19:51:13 2016        (r308348)
@@ -114,6 +114,8 @@ lladdropt_length(struct sockaddr_dl *sdl
 {
        switch (sdl->sdl_type) {
        case IFT_ETHER:
+       case IFT_L2VLAN:
+       case IFT_BRIDGE:
                return (ROUNDUP8(ETHER_ADDR_LEN + 2));
        default:
                return (0);
@@ -129,6 +131,8 @@ lladdropt_fill(struct sockaddr_dl *sdl, 
 
        switch (sdl->sdl_type) {
        case IFT_ETHER:
+       case IFT_L2VLAN:
+       case IFT_BRIDGE:
                ndopt->nd_opt_len = (ROUNDUP8(ETHER_ADDR_LEN + 2)) >> 3;
                addr = (char *)(ndopt + 1);
                memcpy(addr, LLADDR(sdl), ETHER_ADDR_LEN);
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