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| author | Eric Dumazet <eric.dumazet@gmail.com> | 2010-04-20 13:03:51 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-04-20 16:37:13 -0700 |
| commit | aa395145165cb06a0d0885221bbe0ce4a564391d (patch) | |
| tree | 118b0403621f10db8dc3dbf12079f9af5b19e05d /net/caif/caif_socket.c | |
| parent | ab9304717f7624c41927f442e6b6d418b2d8b3e4 (diff) | |
| download | linux-3.10-aa395145165cb06a0d0885221bbe0ce4a564391d.tar.gz linux-3.10-aa395145165cb06a0d0885221bbe0ce4a564391d.tar.bz2 linux-3.10-aa395145165cb06a0d0885221bbe0ce4a564391d.zip | |
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>
Diffstat (limited to 'net/caif/caif_socket.c')
| -rw-r--r-- | net/caif/caif_socket.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/caif/caif_socket.c b/net/caif/caif_socket.c index cdf62b9fefa..90317e7d10b 100644 --- a/net/caif/caif_socket.c +++ b/net/caif/caif_socket.c @@ -689,7 +689,7 @@ static unsigned int caif_poll(struct file *file, struct socket *sock, struct sock *sk = sock->sk; struct caifsock *cf_sk = container_of(sk, struct caifsock, sk); u32 mask = 0; - poll_wait(file, sk->sk_sleep, wait); + poll_wait(file, sk_sleep(sk), wait); lock_sock(&(cf_sk->sk)); if (!STATE_IS_OPEN(cf_sk)) { if (!STATE_IS_PENDING(cf_sk)) |