From: George Stark <gnstark@salutedevices.com>
To: <andy.shevchenko@gmail.com>, <pavel@ucw.cz>, <lee@kernel.org>,
<vadimp@nvidia.com>, <mpe@ellerman.id.au>, <npiggin@gmail.com>,
<christophe.leroy@csgroup.eu>, <hdegoede@redhat.com>,
<mazziesaccount@gmail.com>, <peterz@infradead.org>,
<mingo@redhat.com>, <will@kernel.org>, <longman@redhat.com>,
<boqun.feng@gmail.com>, <nikitos.tr@gmail.com>,
<kabel@kernel.org>
Cc: <linux-leds@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linuxppc-dev@lists.ozlabs.org>, <kernel@salutedevices.com>,
George Stark <gnstark@salutedevices.com>
Subject: [PATCH v5 01/10] locking/mutex: move mutex_destroy() definition lower
Date: Thu, 7 Mar 2024 05:40:25 +0300 [thread overview]
Message-ID: <20240307024034.1548605-2-gnstark@salutedevices.com> (raw)
In-Reply-To: <20240307024034.1548605-1-gnstark@salutedevices.com>
mutex_destroy() definition is located in the middle of the code related
purely to mutex initialization so place it separately after mutex_init()
Signed-off-by: George Stark <gnstark@salutedevices.com>
---
Hello Waiman. This is helper patch to make resulting mutex.h look like we discussed
it in December. It was in you cleanup patch at first but slept away somehow
include/linux/mutex.h | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/include/linux/mutex.h b/include/linux/mutex.h
index 67edc4ca2bee..f7611c092db7 100644
--- a/include/linux/mutex.h
+++ b/include/linux/mutex.h
@@ -37,14 +37,10 @@
# define __DEBUG_MUTEX_INITIALIZER(lockname) \
, .magic = &lockname
-extern void mutex_destroy(struct mutex *lock);
-
#else
# define __DEBUG_MUTEX_INITIALIZER(lockname)
-static inline void mutex_destroy(struct mutex *lock) {}
-
#endif
#ifndef CONFIG_PREEMPT_RT
@@ -117,6 +113,16 @@ do { \
} while (0)
#endif /* CONFIG_PREEMPT_RT */
+#ifdef CONFIG_DEBUG_MUTEXES
+
+void mutex_destroy(struct mutex *lock);
+
+#else
+
+static inline void mutex_destroy(struct mutex *lock) {}
+
+#endif
+
/*
* See kernel/locking/mutex.c for detailed documentation of these APIs.
* Also see Documentation/locking/mutex-design.rst.
--
2.25.1
next prev parent reply other threads:[~2024-03-07 2:40 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-07 2:40 [PATCH v5 00/10] devm_led_classdev_register() usage problem George Stark
2024-03-07 2:40 ` George Stark [this message]
2024-03-07 2:40 ` [PATCH v5 02/10] locking/mutex: introduce devm_mutex_init George Stark
2024-03-07 9:56 ` Marek Behún
2024-03-07 13:39 ` Waiman Long
2024-03-07 16:44 ` Marek Behún
2024-03-11 23:47 ` George Stark
2024-03-12 1:10 ` Waiman Long
2024-03-12 5:44 ` Christophe Leroy
2024-03-12 6:04 ` Christophe Leroy
2024-03-12 11:39 ` George Stark
2024-03-12 11:51 ` Christophe Leroy
2024-03-12 15:30 ` George Stark
2024-03-12 18:17 ` Christophe Leroy
2024-03-07 10:34 ` Andy Shevchenko
2024-03-12 0:01 ` George Stark
2024-03-12 5:41 ` Christophe Leroy
2024-03-12 8:58 ` Andy Shevchenko
2024-03-07 13:50 ` Christophe Leroy
2024-03-11 23:31 ` George Stark
2024-03-07 2:40 ` [PATCH v5 03/10] leds: aw2013: use devm API to cleanup module's resources George Stark
2024-03-07 2:40 ` [PATCH v5 04/10] leds: aw200xx: " George Stark
2024-03-07 2:40 ` [PATCH v5 05/10] leds: lp3952: " George Stark
2024-03-07 2:40 ` [PATCH v5 06/10] leds: lm3532: " George Stark
2024-03-07 2:40 ` [PATCH v5 07/10] leds: nic78bx: " George Stark
2024-03-07 2:40 ` [PATCH v5 08/10] leds: mlxreg: use devm_mutex_init for mutex initializtion George Stark
2024-03-07 2:40 ` [PATCH v5 09/10] leds: an30259a: use devm_mutext_init for mutext initialization George Stark
2024-03-07 2:40 ` [PATCH v5 10/10] leds: powernv: use LED_RETAIN_AT_SHUTDOWN flag for leds George Stark
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