Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma

[cascardo/linux.git] / net / packet / af_packet.c

diff --git a/net/packet/af_packet.c b/net/packet/af_packet.c
index f12c17f..18d0bec 100644 (file)
--- a/net/packet/af_packet.c
+++ b/net/packet/af_packet.c
@@ -3521,6 +3521,7 @@ static int packet_mc_add(struct sock *sk, struct packet_mreq_max *mreq)
        i->ifindex = mreq->mr_ifindex;
        i->alen = mreq->mr_alen;
        memcpy(i->addr, mreq->mr_address, i->alen);
+       memset(i->addr + i->alen, 0, sizeof(i->addr) - i->alen);
        i->count = 1;
        i->next = po->mclist;
        po->mclist = i;