diff options
Diffstat (limited to 'net/ipv6/ipv6_sockglue.c')
| -rw-r--r-- | net/ipv6/ipv6_sockglue.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c index d2282f5c9760..20c740976334 100644 --- a/net/ipv6/ipv6_sockglue.c +++ b/net/ipv6/ipv6_sockglue.c @@ -965,6 +965,14 @@ done: np->rxopt.bits.recvfragsize = valbool; retv = 0; break; + case IPV6_RECVERR_RFC4884: + if (optlen < sizeof(int)) + goto e_inval; + if (val < 0 || val > 1) + goto e_inval; + np->recverr_rfc4884 = valbool; + retv = 0; + break; } release_sock(sk); @@ -1439,6 +1447,10 @@ static int do_ipv6_getsockopt(struct sock *sk, int level, int optname, val = np->rtalert_isolate; break; + case IPV6_RECVERR_RFC4884: + val = np->recverr_rfc4884; + break; + default: return -ENOPROTOOPT; } |