sched/wait: Rename wait_queue_t => wait_queue_entry_t
Rename:
wait_queue_t => wait_queue_entry_t
'wait_queue_t' was always a slight misnomer: its name implies that it's a "queue",
but in reality it's a queue *entry*. The 'real' queue is the wait queue head,
which had to carry the name.
Start sorting this out by renaming it to 'wait_queue_entry_t'.
This also allows the real structure name 'struct __wait_queue' to
lose its double underscore and become 'struct wait_queue_entry',
which is the more canonical nomenclature for such data types.
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index 1a0c961..c77ced0 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -343,7 +343,7 @@ static struct sock *unix_find_socket_byinode(struct inode *i)
* are still connected to it and there's no way to inform "a polling
* implementation" that it should let go of a certain wait queue
*
- * In order to propagate a wake up, a wait_queue_t of the client
+ * In order to propagate a wake up, a wait_queue_entry_t of the client
* socket is enqueued on the peer_wait queue of the server socket
* whose wake function does a wake_up on the ordinary client socket
* wait queue. This connection is established whenever a write (or
@@ -352,7 +352,7 @@ static struct sock *unix_find_socket_byinode(struct inode *i)
* was relayed.
*/
-static int unix_dgram_peer_wake_relay(wait_queue_t *q, unsigned mode, int flags,
+static int unix_dgram_peer_wake_relay(wait_queue_entry_t *q, unsigned mode, int flags,
void *key)
{
struct unix_sock *u;