Merge commit 'v2.6.31-rc7' into x86/cleanups

Merge reason: we were on -rc1 before - go up to -rc7

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

1 files changed, 2 insertions, 23 deletions

diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 35ba035970a2..971890dbfea0 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -6652,21 +6652,6 @@ static void sctp_wait_for_close(struct sock *sk, long timeout)
         finish_wait(sk->sk_sleep, &wait);
 }
 
-static void sctp_sock_rfree_frag(struct sk_buff *skb)
-{
-        struct sk_buff *frag;
-
-        if (!skb->data_len)
-                goto done;
-
-        /* Don't forget the fragments. */
-        skb_walk_frags(skb, frag)
-                sctp_sock_rfree_frag(frag);
-
-done:
-        sctp_sock_rfree(skb);
-}
-
 static void sctp_skb_set_owner_r_frag(struct sk_buff *skb, struct sock *sk)
 {
         struct sk_buff *frag;
@@ -6776,7 +6761,6 @@ static void sctp_sock_migrate(struct sock *oldsk, struct sock *newsk,
         sctp_skb_for_each(skb, &oldsk->sk_receive_queue, tmp) {
                 event = sctp_skb2event(skb);
                 if (event->asoc == assoc) {
-                        sctp_sock_rfree_frag(skb);
                         __skb_unlink(skb, &oldsk->sk_receive_queue);
                         __skb_queue_tail(&newsk->sk_receive_queue, skb);
                         sctp_skb_set_owner_r_frag(skb, newsk);
@@ -6807,7 +6791,6 @@ static void sctp_sock_migrate(struct sock *oldsk, struct sock *newsk,
                 sctp_skb_for_each(skb, &oldsp->pd_lobby, tmp) {
                         event = sctp_skb2event(skb);
                         if (event->asoc == assoc) {
-                                sctp_sock_rfree_frag(skb);
                                 __skb_unlink(skb, &oldsp->pd_lobby);
                                 __skb_queue_tail(queue, skb);
                                 sctp_skb_set_owner_r_frag(skb, newsk);
@@ -6822,15 +6805,11 @@ static void sctp_sock_migrate(struct sock *oldsk, struct sock *newsk,
 
         }
 
-        sctp_skb_for_each(skb, &assoc->ulpq.reasm, tmp) {
-                sctp_sock_rfree_frag(skb);
+        sctp_skb_for_each(skb, &assoc->ulpq.reasm, tmp)
                 sctp_skb_set_owner_r_frag(skb, newsk);
-        }
 
-        sctp_skb_for_each(skb, &assoc->ulpq.lobby, tmp) {
-                sctp_sock_rfree_frag(skb);
+        sctp_skb_for_each(skb, &assoc->ulpq.lobby, tmp)
                 sctp_skb_set_owner_r_frag(skb, newsk);
-        }
 
         /* Set the type of socket to indicate that it is peeled off from the
          * original UDP-style socket or created with the accept() call on a