[deliverable/linux.git] / include / linux / mutex-debug.h

#ifndef __LINUX_MUTEX_DEBUG_H
#define __LINUX_MUTEX_DEBUG_H

/*
 * Mutexes - debugging helpers:
 */

#define __DEBUG_MUTEX_INITIALIZER(lockname) \
	, .held_list = LIST_HEAD_INIT(lockname.held_list), \
	  .name = #lockname , .magic = &lockname

#define mutex_init(sem)		__mutex_init(sem, __FUNCTION__)

extern void FASTCALL(mutex_destroy(struct mutex *lock));

extern void mutex_debug_show_all_locks(void);
extern void mutex_debug_show_held_locks(struct task_struct *filter);
extern void mutex_debug_check_no_locks_held(struct task_struct *task);
extern void mutex_debug_check_no_locks_freed(const void *from, const void *to);

#endif
Commit	Line	Data
408894ee IM	1	#ifndef __LINUX_MUTEX_DEBUG_H
	2	#define __LINUX_MUTEX_DEBUG_H
	3
	4	/*
	5	* Mutexes - debugging helpers:
	6	*/
	7
	8	#define __DEBUG_MUTEX_INITIALIZER(lockname) \
	9	, .held_list = LIST_HEAD_INIT(lockname.held_list), \
	10	.name = #lockname , .magic = &lockname
	11
	12	#define mutex_init(sem) __mutex_init(sem, __FUNCTION__)
	13
	14	extern void FASTCALL(mutex_destroy(struct mutex *lock));
	15
	16	extern void mutex_debug_show_all_locks(void);
	17	extern void mutex_debug_show_held_locks(struct task_struct *filter);
	18	extern void mutex_debug_check_no_locks_held(struct task_struct *task);
	19	extern void mutex_debug_check_no_locks_freed(const void from, const void to);
	20
	21	#endif