From: Thomas Gleixner <tglx@linutronix.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>, Will Deacon <will@kernel.org>,
Waiman Long <longman@redhat.com>,
Boqun Feng <boqun.feng@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Subject: [patch 06/14] locking/rtmutex: Move rt_mutex_debug_task_free() to rtmutex.c
Date: Tue, 23 Mar 2021 22:30:25 +0100 [thread overview]
Message-ID: <20210323213708.096477462@linutronix.de> (raw)
In-Reply-To: 20210323213019.217008708@linutronix.de
Prepare for removing the header maze.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
---
kernel/locking/rtmutex-debug.c | 6 ------
kernel/locking/rtmutex.c | 8 ++++++++
2 files changed, 8 insertions(+), 6 deletions(-)
--- a/kernel/locking/rtmutex-debug.c
+++ b/kernel/locking/rtmutex-debug.c
@@ -32,12 +32,6 @@
#include "rtmutex_common.h"
-void rt_mutex_debug_task_free(struct task_struct *task)
-{
- DEBUG_LOCKS_WARN_ON(!RB_EMPTY_ROOT(&task->pi_waiters.rb_root));
- DEBUG_LOCKS_WARN_ON(task->pi_blocked_on);
-}
-
void debug_rt_mutex_unlock(struct rt_mutex *lock)
{
DEBUG_LOCKS_WARN_ON(rt_mutex_owner(lock) != current);
--- a/kernel/locking/rtmutex.c
+++ b/kernel/locking/rtmutex.c
@@ -1828,3 +1828,11 @@ bool rt_mutex_cleanup_proxy_lock(struct
return cleanup;
}
+
+#ifdef CONFIG_DEBUG_RT_MUTEXES
+void rt_mutex_debug_task_free(struct task_struct *task)
+{
+ DEBUG_LOCKS_WARN_ON(!RB_EMPTY_ROOT(&task->pi_waiters.rb_root));
+ DEBUG_LOCKS_WARN_ON(task->pi_blocked_on);
+}
+#endif
next prev parent reply other threads:[~2021-03-23 21:41 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-23 21:30 [patch 00/14] locking/rtmutex: Spring cleaning Thomas Gleixner
2021-03-23 21:30 ` [patch 01/14] locking/rtmutex: Remove rt_mutex_timed_lock() Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Sebastian Andrzej Siewior
2021-03-23 21:30 ` [patch 02/14] locking/rtmutex: Remove rtmutex deadlock tester leftovers Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Sebastian Andrzej Siewior
2021-03-23 21:30 ` [patch 03/14] locking/rtmutex: Remove output from deadlock detector Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Sebastian Andrzej Siewior
2021-03-23 21:30 ` [patch 04/14] locking/rtmutex: Consolidate rt_mutex_init() Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Sebastian Andrzej Siewior
2021-03-23 21:30 ` [patch 05/14] locking/rtmutex: Remove empty and unused debug stubs Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Thomas Gleixner
2021-03-23 21:30 ` Thomas Gleixner [this message]
2021-03-24 7:22 ` [tip: locking/core] locking/rtmutex: Move rt_mutex_debug_task_free() to rtmutex.c tip-bot2 for Thomas Gleixner
2021-03-23 21:30 ` [patch 07/14] locking/rtmutex: Inline chainwalk depth check Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Thomas Gleixner
2021-03-23 21:30 ` [patch 08/14] locking/rtmutex: Remove pointless CONFIG_RT_MUTEXES=n stubs Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Thomas Gleixner
2021-03-23 21:30 ` [patch 09/14] locking/rtmutex: Decrapify __rt_mutex_init() Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Thomas Gleixner
2021-03-23 21:30 ` [patch 10/14] locking/rtmutex: Move debug functions as inlines into common header Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Thomas Gleixner
2021-03-23 21:30 ` [patch 11/14] locking/rtmutex: Make text section and inlining consistent Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Thomas Gleixner
2021-03-23 21:30 ` [patch 12/14] locking/rtmutex: Consolidate the fast/slowpath invocation Thomas Gleixner
2021-03-23 22:05 ` Thomas Gleixner
2021-03-23 21:30 ` [patch 13/14] locking/rtmutex: Fix misleading comment in rt_mutex_postunlock() Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Thomas Gleixner
2021-03-23 21:30 ` [patch 14/14] locking/rtmutex: Restrict the trylock WARN_ON() to debug Thomas Gleixner
2021-03-24 7:22 ` [tip: locking/core] " tip-bot2 for Thomas Gleixner
2021-03-23 21:47 ` [patch 00/14] locking/rtmutex: Spring cleaning Thomas Gleixner
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