tree-wide: convert open calls to remove spaces to skip_spaces() lib function

[safe/jmp/linux-2.6] / net / atm / common.c

diff --git a/net/atm/common.c b/net/atm/common.c
index e166d9e..d61e051 100644 (file)
--- a/net/atm/common.c
+++ b/net/atm/common.c
@@ -62,15 +62,15 @@ static struct sk_buff *alloc_tx(struct atm_vcc *vcc,unsigned int size)
        struct sk_buff *skb;
        struct sock *sk = sk_atm(vcc);
 
-       if (atomic_read(&sk->sk_wmem_alloc) && !atm_may_send(vcc, size)) {
+       if (sk_wmem_alloc_get(sk) && !atm_may_send(vcc, size)) {
                pr_debug("Sorry: wmem_alloc = %d, size = %d, sndbuf = %d\n",
-                       atomic_read(&sk->sk_wmem_alloc), size,
+                       sk_wmem_alloc_get(sk), size,
                        sk->sk_sndbuf);
                return NULL;
        }
-       while (!(skb = alloc_skb(size,GFP_KERNEL))) schedule();
-       pr_debug("AlTx %d += %d\n", atomic_read(&sk->sk_wmem_alloc),
-               skb->truesize);
+       while (!(skb = alloc_skb(size, GFP_KERNEL)))
+               schedule();
+       pr_debug("AlTx %d += %d\n", sk_wmem_alloc_get(sk), skb->truesize);
        atomic_add(skb->truesize, &sk->sk_wmem_alloc);
        return skb;
 }
@@ -92,7 +92,7 @@ static void vcc_sock_destruct(struct sock *sk)
 static void vcc_def_wakeup(struct sock *sk)
 {
        read_lock(&sk->sk_callback_lock);
-       if (sk->sk_sleep && waitqueue_active(sk->sk_sleep))
+       if (sk_has_sleeper(sk))
                wake_up(sk->sk_sleep);
        read_unlock(&sk->sk_callback_lock);
 }
@@ -110,10 +110,10 @@ static void vcc_write_space(struct sock *sk)
        read_lock(&sk->sk_callback_lock);
 
        if (vcc_writable(sk)) {
-               if (sk->sk_sleep && waitqueue_active(sk->sk_sleep))
+               if (sk_has_sleeper(sk))
                        wake_up_interruptible(sk->sk_sleep);
 
-               sk_wake_async(sk, 2, POLL_OUT);
+               sk_wake_async(sk, SOCK_WAKE_SPACE, POLL_OUT);
        }
 
        read_unlock(&sk->sk_callback_lock);
@@ -133,7 +133,7 @@ int vcc_create(struct net *net, struct socket *sock, int protocol, int family)
        sock->sk = NULL;
        if (sock->type == SOCK_STREAM)
                return -EINVAL;
-       sk = sk_alloc(net, family, GFP_KERNEL, &vcc_proto, 1);
+       sk = sk_alloc(net, family, GFP_KERNEL, &vcc_proto);
        if (!sk)
                return -ENOMEM;
        sock_init_data(sock, sk);
@@ -145,7 +145,7 @@ int vcc_create(struct net *net, struct socket *sock, int protocol, int family)
        memset(&vcc->local,0,sizeof(struct sockaddr_atmsvc));
        memset(&vcc->remote,0,sizeof(struct sockaddr_atmsvc));
        vcc->qos.txtp.max_sdu = 1 << 16; /* for meta VCs */
-       atomic_set(&sk->sk_wmem_alloc, 0);
+       atomic_set(&sk->sk_wmem_alloc, 1);
        atomic_set(&sk->sk_rmem_alloc, 0);
        vcc->push = NULL;
        vcc->pop = NULL;
@@ -262,7 +262,7 @@ static int adjust_tp(struct atm_trafprm *tp,unsigned char aal)
 }
 
 
-static int check_ci(struct atm_vcc *vcc, short vpi, int vci)
+static int check_ci(const struct atm_vcc *vcc, short vpi, int vci)
 {
        struct hlist_head *head = &vcc_hash[vci &
                                        (VCC_HTABLE_SIZE - 1)];
@@ -290,7 +290,7 @@ static int check_ci(struct atm_vcc *vcc, short vpi, int vci)
 }
 
 
-static int find_ci(struct atm_vcc *vcc, short *vpi, int *vci)
+static int find_ci(const struct atm_vcc *vcc, short *vpi, int *vci)
 {
        static short p;        /* poor man's per-device cache */
        static int c;
@@ -496,7 +496,7 @@ int vcc_recvmsg(struct kiocb *iocb, struct socket *sock, struct msghdr *msg,
        error = skb_copy_datagram_iovec(skb, 0, msg->msg_iov, copied);
        if (error)
                return error;
-       sock_recv_timestamp(msg, sk, skb);
+       sock_recv_ts_and_drops(msg, sk, skb);
        pr_debug("RcvM %d -= %d\n", atomic_read(&sk->sk_rmem_alloc), skb->truesize);
        atm_return(vcc, skb->truesize);
        skb_free_datagram(sk, skb);
@@ -594,7 +594,7 @@ unsigned int vcc_poll(struct file *file, struct socket *sock, poll_table *wait)
        struct atm_vcc *vcc;
        unsigned int mask;
 
-       poll_wait(file, sk->sk_sleep, wait);
+       sock_poll_wait(file, sk->sk_sleep, wait);
        mask = 0;
 
        vcc = ATM_SD(sock);
@@ -646,7 +646,7 @@ static int atm_change_qos(struct atm_vcc *vcc,struct atm_qos *qos)
 }
 
 
-static int check_tp(struct atm_trafprm *tp)
+static int check_tp(const struct atm_trafprm *tp)
 {
        /* @@@ Should be merged with adjust_tp */
        if (!tp->traffic_class || tp->traffic_class == ATM_ANYCLASS) return 0;
@@ -663,7 +663,7 @@ static int check_tp(struct atm_trafprm *tp)
 }
 
 
-static int check_qos(struct atm_qos *qos)
+static int check_qos(const struct atm_qos *qos)
 {
        int error;
 
@@ -679,7 +679,7 @@ static int check_qos(struct atm_qos *qos)
 }
 
 int vcc_setsockopt(struct socket *sock, int level, int optname,
-                  char __user *optval, int optlen)
+                  char __user *optval, unsigned int optlen)
 {
        struct atm_vcc *vcc;
        unsigned long value;