diff options
Diffstat (limited to '')
| -rw-r--r-- | include/net/ipv6.h | 3 | ||||
| -rw-r--r-- | net/ipv6/ipv6_sockglue.c | 2 | ||||
| -rw-r--r-- | net/ipv6/mcast.c | 7 |
3 files changed, 7 insertions, 5 deletions
diff --git a/include/net/ipv6.h b/include/net/ipv6.h index c45eb78d970f..39a00d3ef5e2 100644 --- a/include/net/ipv6.h +++ b/include/net/ipv6.h @@ -1136,7 +1136,8 @@ struct group_filter; int ip6_mc_source(int add, int omode, struct sock *sk, struct group_source_req *pgsr); -int ip6_mc_msfilter(struct sock *sk, struct group_filter *gsf); +int ip6_mc_msfilter(struct sock *sk, struct group_filter *gsf, + struct sockaddr_storage *list); int ip6_mc_msfget(struct sock *sk, struct group_filter *gsf, struct sockaddr_storage __user *p); diff --git a/net/ipv6/ipv6_sockglue.c b/net/ipv6/ipv6_sockglue.c index 0bbafe73bdde..7d3ecc0e69d1 100644 --- a/net/ipv6/ipv6_sockglue.c +++ b/net/ipv6/ipv6_sockglue.c @@ -780,7 +780,7 @@ done: retv = -EINVAL; break; } - retv = ip6_mc_msfilter(sk, gsf); + retv = ip6_mc_msfilter(sk, gsf, gsf->gf_slist); kfree(gsf); break; diff --git a/net/ipv6/mcast.c b/net/ipv6/mcast.c index 97d796c7d6c0..7e12d2114158 100644 --- a/net/ipv6/mcast.c +++ b/net/ipv6/mcast.c @@ -457,7 +457,8 @@ done: return err; } -int ip6_mc_msfilter(struct sock *sk, struct group_filter *gsf) +int ip6_mc_msfilter(struct sock *sk, struct group_filter *gsf, + struct sockaddr_storage *list) { const struct in6_addr *group; struct ipv6_mc_socklist *pmc; @@ -509,10 +510,10 @@ int ip6_mc_msfilter(struct sock *sk, struct group_filter *gsf) goto done; } newpsl->sl_max = newpsl->sl_count = gsf->gf_numsrc; - for (i = 0; i < newpsl->sl_count; ++i) { + for (i = 0; i < newpsl->sl_count; ++i, ++list) { struct sockaddr_in6 *psin6; - psin6 = (struct sockaddr_in6 *)&gsf->gf_slist[i]; + psin6 = (struct sockaddr_in6 *)list; newpsl->sl_addr[i] = psin6->sin6_addr; } err = ip6_mc_add_src(idev, group, gsf->gf_fmode, |