diff options
author | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
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committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/include/linux/mutex-debug.h | |
parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/include/linux/mutex-debug.h')
-rw-r--r-- | kernel/include/linux/mutex-debug.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/kernel/include/linux/mutex-debug.h b/kernel/include/linux/mutex-debug.h new file mode 100644 index 000000000..4ac8b1977 --- /dev/null +++ b/kernel/include/linux/mutex-debug.h @@ -0,0 +1,24 @@ +#ifndef __LINUX_MUTEX_DEBUG_H +#define __LINUX_MUTEX_DEBUG_H + +#include <linux/linkage.h> +#include <linux/lockdep.h> +#include <linux/debug_locks.h> + +/* + * Mutexes - debugging helpers: + */ + +#define __DEBUG_MUTEX_INITIALIZER(lockname) \ + , .magic = &lockname + +#define mutex_init(mutex) \ +do { \ + static struct lock_class_key __key; \ + \ + __mutex_init((mutex), #mutex, &__key); \ +} while (0) + +extern void mutex_destroy(struct mutex *lock); + +#endif |