Revert "net: add length argument to skb_copy_and_csum_datagram_iovec"

[pandora-kernel.git] / net / ipv4 / udp.c

diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 55098a6..5e92043 100644 (file)
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -937,7 +937,7 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                        err = PTR_ERR(rt);
                        rt = NULL;
                        if (err == -ENETUNREACH)
-                               IP_INC_STATS_BH(net, IPSTATS_MIB_OUTNOROUTES);
+                               IP_INC_STATS(net, IPSTATS_MIB_OUTNOROUTES);
                        goto out;
                }
 
@@ -1248,10 +1248,8 @@ csum_copy_err:
                UDP_INC_STATS_USER(sock_net(sk), UDP_MIB_INERRORS, is_udplite);
        unlock_sock_fast(sk, slow);
 
-       if (noblock)
-               return -EAGAIN;
-
-       /* starting over for a new packet */
+       /* starting over for a new packet, but check if we need to yield */
+       cond_resched();
        msg->msg_flags &= ~MSG_TRUNC;
        goto try_again;
 }