---

yaml --- r: 214816 b: refs/heads/master c: e1a5964 h: refs/heads/master v: v3
git-mirror · Oct 1, 2010 · 982abe8 · 982abe8
1 parent a3ded04
commit 982abe8
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Showing 2 changed files with 9 additions and 3 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1020660189bb72ae25fd68733ee473d29b8604b5
+refs/heads/master: e1a5964f0c32a75b17360cfc565d25aaedbff747
diff --git a/trunk/net/phonet/pep.c b/trunk/net/phonet/pep.c
@@ -1288,6 +1288,7 @@ static int pipe_skb_send(struct sock *sk, struct sk_buff *skb)
 {
 	struct pep_sock *pn = pep_sk(sk);
 	struct pnpipehdr *ph;
+	int err;
 #ifdef CONFIG_PHONET_PIPECTRLR
 	struct sockaddr_pn spn = {
 		.spn_family = AF_PHONET,
@@ -1314,10 +1315,15 @@ static int pipe_skb_send(struct sock *sk, struct sk_buff *skb)
 		ph->message_id = PNS_PIPE_DATA;
 	ph->pipe_handle = pn->pipe_handle;
 #ifdef CONFIG_PHONET_PIPECTRLR
-	return pn_skb_send(sk, skb, &spn);
+	err = pn_skb_send(sk, skb, &spn);
 #else
-	return pn_skb_send(sk, skb, &pipe_srv);
+	err = pn_skb_send(sk, skb, &pipe_srv);
 #endif
+
+	if (err && pn_flow_safe(pn->tx_fc))
+		atomic_inc(&pn->tx_credits);
+	return err;
+
 }
 
 static int pep_sendmsg(struct kiocb *iocb, struct sock *sk,