diff options
author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2007-10-12 21:27:47 -0400 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2007-10-12 21:27:47 -0400 |
commit | b981d8b3f5e008ff10d993be633ad00564fc22cd (patch) | |
tree | e292dc07b22308912cf6a58354a608b9e5e8e1fd /net/atm/svc.c | |
parent | b11d2127c4893a7315d1e16273bc8560049fa3ca (diff) | |
parent | 2b9e0aae1d50e880c58d46788e5e3ebd89d75d62 (diff) |
Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
drivers/macintosh/adbhid.c
Diffstat (limited to 'net/atm/svc.c')
-rw-r--r-- | net/atm/svc.c | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/net/atm/svc.c b/net/atm/svc.c index 876ec7b47a2..daf9a48a7db 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(sk->sk_net, 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; |