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Message-Id: <1419757883-4423-5-git-send-email-dave@stgolabs.net>
Date: Sun, 28 Dec 2014 01:11:19 -0800
From: Davidlohr Bueso <dave@...olabs.net>
To: Peter Zijlstra <peterz@...radead.org>,
Ingo Molnar <mingo@...nel.org>
Cc: "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
Davidlohr Bueso <dave@...olabs.net>,
linux-kernel@...r.kernel.org, Davidlohr Bueso <dbueso@...e.de>
Subject: [PATCH 4/8] locking/mutex: Delete useless comment
Signed-off-by: Davidlohr Bueso <dbueso@...e.de>
---
kernel/locking/mutex.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/kernel/locking/mutex.c b/kernel/locking/mutex.c
index 3252a7d..caa3c9f 100644
--- a/kernel/locking/mutex.c
+++ b/kernel/locking/mutex.c
@@ -197,13 +197,7 @@ ww_mutex_set_context_fastpath(struct ww_mutex *lock,
* In order to avoid a stampede of mutex spinners from acquiring the mutex
* more or less simultaneously, the spinners need to acquire a MCS lock
* first before spinning on the owner field.
- *
*/
-
-/*
- * Mutex spinning code migrated from kernel/sched/core.c
- */
-
static inline bool owner_running(struct mutex *lock, struct task_struct *owner)
{
if (lock->owner != owner)
--
2.1.2
--
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