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>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/reiserfs/journal.c b/fs/reiserfs/journal.c
index 39bb1e838d8d..a11d773e5ff3 100644
--- a/fs/reiserfs/journal.c
+++ b/fs/reiserfs/journal.c
@@ -2956,7 +2956,7 @@ void reiserfs_wait_on_write_block(struct super_block *s)
 
 static void queue_log_writer(struct super_block *s)
 {
-	wait_queue_t wait;
+	wait_queue_entry_t wait;
 	struct reiserfs_journal *journal = SB_JOURNAL(s);
 	set_bit(J_WRITERS_QUEUED, &journal->j_state);