Merge branch 'linus' into cpus4096-for-linus

Conflicts:

	net/sunrpc/svc.c

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 6 insertions, 8 deletions

diff --git a/net/tipc/discover.c b/net/tipc/discover.c
index 5d643e5721eb..1657f0e795ff 100644
--- a/net/tipc/discover.c
+++ b/net/tipc/discover.c
@@ -120,9 +120,8 @@ static struct sk_buff *tipc_disc_init_msg(u32 type,
 
         if (buf) {
                 msg = buf_msg(buf);
-                msg_init(msg, LINK_CONFIG, type, TIPC_OK, DSC_H_SIZE,
-                         dest_domain);
-                msg_set_non_seq(msg);
+                msg_init(msg, LINK_CONFIG, type, DSC_H_SIZE, dest_domain);
+                msg_set_non_seq(msg, 1);
                 msg_set_req_links(msg, req_links);
                 msg_set_dest_domain(msg, dest_domain);
                 msg_set_bc_netid(msg, tipc_net_id);
@@ -156,11 +155,11 @@ static void disc_dupl_alert(struct bearer *b_ptr, u32 node_addr,
 /**
  * tipc_disc_recv_msg - handle incoming link setup message (request or response)
  * @buf: buffer containing message
+ * @b_ptr: bearer that message arrived on
  */
 
-void tipc_disc_recv_msg(struct sk_buff *buf)
+void tipc_disc_recv_msg(struct sk_buff *buf, struct bearer *b_ptr)
 {
-        struct bearer *b_ptr = (struct bearer *)TIPC_SKB_CB(buf)->handle;
         struct link *link;
         struct tipc_media_addr media_addr;
         struct tipc_msg *msg = buf_msg(buf);
@@ -200,9 +199,8 @@ void tipc_disc_recv_msg(struct sk_buff *buf)
                 dbg(" in own cluster\n");
                 if (n_ptr == NULL) {
                         n_ptr = tipc_node_create(orig);
-                }
-                if (n_ptr == NULL) {
-                        return;
+                        if (!n_ptr)
+                                return;
                 }
                 spin_lock_bh(&n_ptr->lock);
                 link = n_ptr->links[b_ptr->identity];