net: sk_sleep() helper

Define a new function to return the waitqueue of a "struct sock".

static inline wait_queue_head_t *sk_sleep(struct sock *sk)
{
	return sk->sk_sleep;
}

Change all read occurrences of sk_sleep by a call to this function.

Needed for a future RCU conversion. sk_sleep wont be a field directly
available.

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet
2010-04-20 13:03:51 +00:00
committed by David S. Miller
parent ab9304717f
commit aa39514516
46 changed files with 208 additions and 204 deletions

View File

@@ -125,7 +125,7 @@ static inline void cmtp_schedule(struct cmtp_session *session)
{
struct sock *sk = session->sock->sk;
wake_up_interruptible(sk->sk_sleep);
wake_up_interruptible(sk_sleep(sk));
}
/* CMTP init defines */