summaryrefslogtreecommitdiff
path: root/net/atm/common.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/atm/common.c')
-rw-r--r--net/atm/common.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/net/atm/common.c b/net/atm/common.c
index d34edbe754c8..d61e051e0a3f 100644
--- 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);
}
@@ -110,7 +110,7 @@ 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, SOCK_WAKE_SPACE, POLL_OUT);
@@ -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;
@@ -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);
@@ -679,7 +679,7 @@ static int check_qos(const 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;