X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=net%2Fatm%2Fsvc.c;h=de1e4f2f3a43ea983f9a4eef973618772b69cc82;hb=a7307bf22557e1e029df0ea6f2a2973de4d9c135;hp=876ec7b47a2f7a8eff8b3882f7e69e9b32cac9ea;hpb=7baca6ad0ef09c8a78d798c93a3ce25336e8f50f;p=linux-2.6-omap-h63xx.git

diff --git a/net/atm/svc.c b/net/atm/svc.c
index 876ec7b47a2..de1e4f2f3a4 100644
--- a/net/atm/svc.c
+++ b/net/atm/svc.c
@@ -25,16 +25,7 @@
 #include "signaling.h"
 #include "addr.h"
 
-
-#if 0
-#define DPRINTK(format,args...) printk(KERN_DEBUG format,##args)
-#else
-#define DPRINTK(format,args...)
-#endif
-
-
-static int svc_create(struct socket *sock,int protocol);
-
+static int svc_create(struct net *net, struct socket *sock,int protocol);
 
 /*
  * Note: since all this is still nicely synchronized with the signaling demon,
@@ -55,7 +46,7 @@ static void svc_disconnect(struct atm_vcc *vcc)
 	struct sk_buff *skb;
 	struct sock *sk = sk_atm(vcc);
 
-	DPRINTK("svc_disconnect %p\n",vcc);
+	pr_debug("svc_disconnect %p\n",vcc);
 	if (test_bit(ATM_VF_REGIS,&vcc->flags)) {
 		prepare_to_wait(sk->sk_sleep, &wait, TASK_UNINTERRUPTIBLE);
 		sigd_enq(vcc,as_close,NULL,NULL,NULL);
@@ -69,7 +60,7 @@ static void svc_disconnect(struct atm_vcc *vcc)
 	   as_indicate has been answered */
 	while ((skb = skb_dequeue(&sk->sk_receive_queue)) != NULL) {
 		atm_return(vcc, skb->truesize);
-		DPRINTK("LISTEN REL\n");
+		pr_debug("LISTEN REL\n");
 		sigd_enq2(NULL,as_reject,vcc,NULL,NULL,&vcc->qos,0);
 		dev_kfree_skb(skb);
 	}
@@ -85,7 +76,7 @@ static int svc_release(struct socket *sock)
 
 	if (sk)  {
 		vcc = ATM_SD(sock);
-		DPRINTK("svc_release %p\n", vcc);
+		pr_debug("svc_release %p\n", vcc);
 		clear_bit(ATM_VF_READY, &vcc->flags);
 		/* VCC pointer is used as a reference, so we must not free it
 		   (thereby subjecting it to re-use) before all pending connections
@@ -162,7 +153,7 @@ static int svc_connect(struct socket *sock,struct sockaddr *sockaddr,
 	struct atm_vcc *vcc = ATM_SD(sock);
 	int error;
 
-	DPRINTK("svc_connect %p\n",vcc);
+	pr_debug("svc_connect %p\n",vcc);
 	lock_sock(sk);
 	if (sockaddr_len != sizeof(struct sockaddr_atmsvc)) {
 		error = -EINVAL;
@@ -224,7 +215,7 @@ static int svc_connect(struct socket *sock,struct sockaddr *sockaddr,
 				prepare_to_wait(sk->sk_sleep, &wait, TASK_INTERRUPTIBLE);
 				continue;
 			}
-			DPRINTK("*ABORT*\n");
+			pr_debug("*ABORT*\n");
 			/*
 			 * This is tricky:
 			 *   Kernel ---close--> Demon
@@ -295,7 +286,7 @@ static int svc_listen(struct socket *sock,int backlog)
 	struct atm_vcc *vcc = ATM_SD(sock);
 	int error;
 
-	DPRINTK("svc_listen %p\n",vcc);
+	pr_debug("svc_listen %p\n",vcc);
 	lock_sock(sk);
 	/* let server handle listen on unbound sockets */
 	if (test_bit(ATM_VF_SESSION,&vcc->flags)) {
@@ -335,13 +326,13 @@ static int svc_accept(struct socket *sock,struct socket *newsock,int flags)
 
 	lock_sock(sk);
 
-	error = svc_create(newsock,0);
+	error = svc_create(sock_net(sk), newsock,0);
 	if (error)
 		goto out;
 
 	new_vcc = ATM_SD(newsock);
 
-	DPRINTK("svc_accept %p -> %p\n",old_vcc,new_vcc);
+	pr_debug("svc_accept %p -> %p\n",old_vcc,new_vcc);
 	while (1) {
 		DEFINE_WAIT(wait);
 
@@ -545,7 +536,7 @@ static int svc_addparty(struct socket *sock, struct sockaddr *sockaddr,
 		error = -EINPROGRESS;
 		goto out;
 	}
-	DPRINTK("svc_addparty added wait queue\n");
+	pr_debug("svc_addparty added wait queue\n");
 	while (test_bit(ATM_VF_WAITING, &vcc->flags) && sigd) {
 		schedule();
 		prepare_to_wait(sk->sk_sleep, &wait, TASK_INTERRUPTIBLE);
@@ -636,12 +627,15 @@ static const struct proto_ops svc_proto_ops = {
 };
 
 
-static int svc_create(struct socket *sock,int protocol)
+static int svc_create(struct net *net, struct socket *sock,int protocol)
 {
 	int error;
 
+	if (net != &init_net)
+		return -EAFNOSUPPORT;
+
 	sock->ops = &svc_proto_ops;
-	error = vcc_create(sock, protocol, AF_ATMSVC);
+	error = vcc_create(net, sock, protocol, AF_ATMSVC);
 	if (error) return error;
 	ATM_SD(sock)->local.sas_family = AF_ATMSVC;
 	ATM_SD(sock)->remote.sas_family = AF_ATMSVC;