diff options
Diffstat (limited to 'net/ipv6/ipv6_sockglue.c')
| -rw-r--r-- | net/ipv6/ipv6_sockglue.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c index f329029cfbe6..6b038aa72e88 100644 --- a/net/ipv6/ipv6_sockglue.c +++ b/net/ipv6/ipv6_sockglue.c @@ -123,7 +123,7 @@ static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb, int features) struct ipv6hdr *ipv6h; struct inet6_protocol *ops; - if (!(features & NETIF_F_HW_CSUM)) + if (!(features & NETIF_F_V6_CSUM)) features &= ~NETIF_F_SG; if (unlikely(skb_shinfo(skb)->gso_type & @@ -336,16 +336,12 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, break; case IPV6_RECVRTHDR: - if (val < 0 || val > 2) - goto e_inval; - np->rxopt.bits.srcrt = val; + np->rxopt.bits.srcrt = valbool; retv = 0; break; case IPV6_2292RTHDR: - if (val < 0 || val > 2) - goto e_inval; - np->rxopt.bits.osrcrt = val; + np->rxopt.bits.osrcrt = valbool; retv = 0; break; @@ -416,11 +412,10 @@ static int do_ipv6_setsockopt(struct sock *sk, int level, int optname, if (optname == IPV6_RTHDR && opt && opt->srcrt) { struct ipv6_rt_hdr *rthdr = opt->srcrt; switch (rthdr->type) { - case IPV6_SRCRT_TYPE_0: -#ifdef CONFIG_IPV6_MIP6 +#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE) case IPV6_SRCRT_TYPE_2: -#endif break; +#endif default: goto sticky_done; } @@ -559,6 +554,10 @@ done: { struct ipv6_mreq mreq; + retv = -EPROTO; + if (inet_sk(sk)->is_icsk) + break; + retv = -EFAULT; if (copy_from_user(&mreq, optval, sizeof(struct ipv6_mreq))) break; |