net: relax rcvbuf limits

[deliverable/linux.git] / net / core / sock.c

diff --git a/net/core/sock.c b/net/core/sock.c
index 4ed7b1d12f5ecde5b8c2119c0d4cfaaa765ff470..b23f174ab84c3b6c72302834d8e13695d22a1c6c 100644 (file)
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -288,11 +288,7 @@ int sock_queue_rcv_skb(struct sock *sk, struct sk_buff *skb)
        unsigned long flags;
        struct sk_buff_head *list = &sk->sk_receive_queue;
 
-       /* Cast sk->rcvbuf to unsigned... It's pointless, but reduces
-          number of warnings when compiling with -W --ANK
-        */
-       if (atomic_read(&sk->sk_rmem_alloc) + skb->truesize >=
-           (unsigned)sk->sk_rcvbuf) {
+       if (atomic_read(&sk->sk_rmem_alloc) >= sk->sk_rcvbuf) {
                atomic_inc(&sk->sk_drops);
                trace_sock_rcvqueue_full(sk, skb);
                return -ENOMEM;