target/linux/generic/patches-3.3/668-ipv6-fix-handling-of-throw-routes.patch

   1 Index: linux-3.3.8/net/ipv6/route.c
   2 ===================================================================
   3 --- linux-3.3.8.orig/net/ipv6/route.c   2013-06-10 20:53:54.233355405 +0200
   4 +++ linux-3.3.8/net/ipv6/route.c        2013-06-10 20:53:54.225355405 +0200
   5 @@ -1341,6 +1341,9 @@
   6                 case RTN_PROHIBIT:
   7                         rt->dst.error = -EACCES;
   8                         break;
   9 +               case RTN_THROW:
  10 +                       rt->dst.error = -EAGAIN;
  11 +                       break;
  12                 default:
  13                         rt->dst.error = -ENETUNREACH;
  14                         break;
  15 @@ -2279,7 +2282,8 @@
  16
  17         if (rtm->rtm_type == RTN_UNREACHABLE ||
  18             rtm->rtm_type == RTN_BLACKHOLE ||
  19 -           rtm->rtm_type == RTN_PROHIBIT)
  20 +           rtm->rtm_type == RTN_PROHIBIT ||
  21 +           rtm->rtm_type == RTN_THROW)
  22                 cfg->fc_flags |= RTF_REJECT;
  23
  24         if (rtm->rtm_type == RTN_LOCAL)
  25 @@ -2417,6 +2421,9 @@
  26                 case -EACCES:
  27                         rtm->rtm_type = RTN_PROHIBIT;
  28                         break;
  29 +               case -EAGAIN:
  30 +                       rtm->rtm_type = RTN_THROW;
  31 +                       break;
  32                 default:
  33                         rtm->rtm_type = RTN_UNREACHABLE;
  34                         break;