diff options
| -rw-r--r-- | net/bridge/br_multicast.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c index 1fb885a33c66..4a048fd1cbea 100644 --- a/net/bridge/br_multicast.c +++ b/net/bridge/br_multicast.c @@ -1018,8 +1018,7 @@ static int br_ip6_multicast_mld2_report(struct net_bridge *br, if (!nsrcs) return -EINVAL; - grec_len = sizeof(*grec) + - sizeof(struct in6_addr) * ntohs(*nsrcs); + grec_len = struct_size(grec, grec_src, ntohs(*nsrcs)); if (!ipv6_mc_may_pull(skb, len + grec_len)) return -EINVAL; |