From: Adrian Bondrescu <adi.bondrescu@gmail.com>
Date: Sun, 20 May 2012 17:33:32 +0000 (+0300)
Subject: Set the local_df flag to 1, in order to perform fragmentation. Also print the error... 
X-Git-Url: http://p2p-next.cs.pub.ro/gitweb/?a=commitdiff_plain;h=d89e73a4d10e260b268d065cc2caf5458dea2557;hp=e9be450a4196310b4a28a5edc07356bcbe25212a;p=swifty.git

Set the local_df flag to 1, in order to perform fragmentation. Also print the error code when ip_queue_rcv_skb fails.
---

diff --git a/src/kernel/swift.c b/src/kernel/swift.c
index 1df2d58..ac2ba87 100644
--- a/src/kernel/swift.c
+++ b/src/kernel/swift.c
@@ -330,6 +330,7 @@ static int swift_sendmsg(struct kiocb *iocb, struct socket *sock, struct msghdr
 #endif
         }
 
+        skb->local_df = 1;
         err = ip_queue_xmit(skb);
         if (likely(!err))
             log_debug("Sent %u bytes on wire\n", len);
@@ -449,7 +450,7 @@ static int swift_rcv(struct sk_buff *skb)
 
 	err = ip_queue_rcv_skb((struct sock *) &ssk->sock, skb);
 	if (unlikely(err)) {
-		log_error("ip_queu_rcv_skb\n");
+		log_error("ip_queue_rcv_skb failed with %d\n", err);
 		consume_skb(skb);
 	}
 	return NET_RX_SUCCESS;