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Date: Thu, 23 Sep 2021 14:10:55 -0300 From: André Almeida <andrealmeid@...labora.com> To: Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>, Peter Zijlstra <peterz@...radead.org>, Darren Hart <dvhart@...radead.org>, linux-kernel@...r.kernel.org, Steven Rostedt <rostedt@...dmis.org>, Sebastian Andrzej Siewior <bigeasy@...utronix.de> Cc: kernel@...labora.com, krisman@...labora.com, linux-api@...r.kernel.org, libc-alpha@...rceware.org, mtk.manpages@...il.com, Davidlohr Bueso <dave@...olabs.net>, Arnd Bergmann <arnd@...db.de>, André Almeida <andrealmeid@...labora.com> Subject: [PATCH v2 06/22] futex: Rename __unqueue_futex() From: Peter Zijlstra <peterz@...radead.org> In order to prepare introducing these symbols into the global namespace; rename: s/__unqueue_futex/__futex_unqueue/g Signed-off-by: Peter Zijlstra (Intel) <peterz@...radead.org> Reviewed-by: André Almeida <andrealmeid@...labora.com> Signed-off-by: André Almeida <andrealmeid@...labora.com> --- kernel/futex/core.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/kernel/futex/core.c b/kernel/futex/core.c index 63cf0da2e413..88541fba57ea 100644 --- a/kernel/futex/core.c +++ b/kernel/futex/core.c @@ -1470,12 +1470,12 @@ static int futex_lock_pi_atomic(u32 __user *uaddr, struct futex_hash_bucket *hb, } /** - * __unqueue_futex() - Remove the futex_q from its futex_hash_bucket + * __futex_unqueue() - Remove the futex_q from its futex_hash_bucket * @q: The futex_q to unqueue * * The q->lock_ptr must not be NULL and must be held by the caller. */ -static void __unqueue_futex(struct futex_q *q) +static void __futex_unqueue(struct futex_q *q) { struct futex_hash_bucket *hb; @@ -1502,13 +1502,13 @@ static void mark_wake_futex(struct wake_q_head *wake_q, struct futex_q *q) return; get_task_struct(p); - __unqueue_futex(q); + __futex_unqueue(q); /* * The waiting task can free the futex_q as soon as q->lock_ptr = NULL * is written, without taking any locks. This is possible in the event * of a spurious wakeup, for example. A memory barrier is required here * to prevent the following store to lock_ptr from getting ahead of the - * plist_del in __unqueue_futex(). + * plist_del in __futex_unqueue(). */ smp_store_release(&q->lock_ptr, NULL); @@ -1958,7 +1958,7 @@ void requeue_pi_wake_futex(struct futex_q *q, union futex_key *key, { q->key = *key; - __unqueue_futex(q); + __futex_unqueue(q); WARN_ON(!q->rt_waiter); q->rt_waiter = NULL; @@ -2522,7 +2522,7 @@ static int futex_unqueue(struct futex_q *q) spin_unlock(lock_ptr); goto retry; } - __unqueue_futex(q); + __futex_unqueue(q); BUG_ON(q->pi_state); @@ -2539,7 +2539,7 @@ static int futex_unqueue(struct futex_q *q) */ static void futex_unqueue_pi(struct futex_q *q) { - __unqueue_futex(q); + __futex_unqueue(q); BUG_ON(!q->pi_state); put_pi_state(q->pi_state); -- 2.33.0
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