From ac6424b981bce1c4bc55675c6ce11bfe1bbfa64f Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Tue, 20 Jun 2017 12:06:13 +0200 Subject: 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 Cc: Peter Zijlstra Cc: Thomas Gleixner Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar --- fs/signalfd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/signalfd.c') diff --git a/fs/signalfd.c b/fs/signalfd.c index 7e3d71109f51..593b022ac11b 100644 --- a/fs/signalfd.c +++ b/fs/signalfd.c @@ -43,7 +43,7 @@ void signalfd_cleanup(struct sighand_struct *sighand) if (likely(!waitqueue_active(wqh))) return; - /* wait_queue_t->func(POLLFREE) should do remove_wait_queue() */ + /* wait_queue_entry_t->func(POLLFREE) should do remove_wait_queue() */ wake_up_poll(wqh, POLLHUP | POLLFREE); } -- cgit v1.2.3-55-g7522