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authorIngo Molnar <mingo@kernel.org>2017-06-20 12:06:13 +0200
committerIngo Molnar <mingo@kernel.org>2017-06-20 12:18:27 +0200
commitac6424b981bce1c4bc55675c6ce11bfe1bbfa64f (patch)
treea9312337219777a9d3fb65d4673bbc6b5eeacd9c /fs/signalfd.c
parent9705596d08ac87c18aee32cc97f2783b7d14624e (diff)
downloadlinux-stericsson-ac6424b981bce1c4bc55675c6ce11bfe1bbfa64f.tar.gz
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>
Diffstat (limited to 'fs/signalfd.c')
-rw-r--r--fs/signalfd.c2
1 files changed, 1 insertions, 1 deletions
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);
}