1 files changed, 0 insertions, 20 deletions

diff --git a/net/sctp/input.c b/net/sctp/input.c
index 28f32243397f..b24ff2c1aef5 100644
--- a/net/sctp/input.c
+++ b/net/sctp/input.c
@@ -100,21 +100,6 @@ static inline int sctp_rcv_checksum(struct sk_buff *skb)
         return 0;
 }
 
-/* The free routine for skbuffs that sctp receives */
-static void sctp_rfree(struct sk_buff *skb)
-{
-        atomic_sub(sizeof(struct sctp_chunk),&skb->sk->sk_rmem_alloc);
-        sock_rfree(skb);
-}
-
-/* The ownership wrapper routine to do receive buffer accounting */
-static void sctp_rcv_set_owner_r(struct sk_buff *skb, struct sock *sk)
-{
-        skb_set_owner_r(skb,sk);
-        skb->destructor = sctp_rfree;
-        atomic_add(sizeof(struct sctp_chunk),&sk->sk_rmem_alloc);
-}
-
 struct sctp_input_cb {
         union {
                 struct inet_skb_parm    h4;
@@ -217,9 +202,6 @@ int sctp_rcv(struct sk_buff *skb)
                 rcvr = &ep->base;
         }
 
-        if (atomic_read(&sk->sk_rmem_alloc) >= sk->sk_rcvbuf)
-                goto discard_release;
-
         /*
          * RFC 2960, 8.4 - Handle "Out of the blue" Packets.
          * An SCTP packet is called an "out of the blue" (OOTB)
@@ -256,8 +238,6 @@ int sctp_rcv(struct sk_buff *skb)
         }
         SCTP_INPUT_CB(skb)->chunk = chunk;
 
-        sctp_rcv_set_owner_r(skb,sk);
-
         /* Remember what endpoint is to handle this packet. */
         chunk->rcvr = rcvr;