SCTP: Fix sctp_getsockopt_get_peer_addrs

[linux-2.6-omap-h63xx.git] / net / sctp / socket.c

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index c1f239ac12b91c961b284829a1b51743a9700a7f..2fc036699d4833a964396ab65e432a214d9d02dc 100644 (file)
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -4019,8 +4019,7 @@ static int sctp_getsockopt_peer_addrs(struct sock *sk, int len,
                return -EINVAL;
 
        to = optval + offsetof(struct sctp_getaddrs,addrs);
-       space_left = len - sizeof(struct sctp_getaddrs) -
-                       offsetof(struct sctp_getaddrs,addrs);
+       space_left = len - offsetof(struct sctp_getaddrs,addrs);
 
        list_for_each(pos, &asoc->peer.transport_addr_list) {
                from = list_entry(pos, struct sctp_transport, transports);
@@ -4327,8 +4326,8 @@ static int sctp_getsockopt_local_addrs(struct sock *sk, int len,
        }
 
        to = optval + offsetof(struct sctp_getaddrs,addrs);
-       space_left = len - sizeof(struct sctp_getaddrs) -
-                        offsetof(struct sctp_getaddrs,addrs);
+       space_left = len - offsetof(struct sctp_getaddrs,addrs);
+
        addrs = kmalloc(space_left, GFP_KERNEL);
        if (!addrs)
                return -ENOMEM;