debug_locks.h File Reference

#include <linux/kernel.h>
#include <linux/atomic.h>
#include <linux/bug.h>

Go to the source code of this file.

Macros
#define	DEBUG_LOCKS_WARN_ON(c)
#define	SMP_DEBUG_LOCKS_WARN_ON(c)   do { } while (0)
#define	locking_selftest()   do { } while (0)

Functions
int	debug_locks_off (void)

Variables
int	debug_locks
int	debug_locks_silent

Macro Definition Documentation

#define DEBUG_LOCKS_WARN_ON

(

c

)

Value:

({                                  \
    int __ret = 0;                          \
									\
	if (!oops_in_progress && unlikely(c)) {                \
        if (debug_locks_off() && !debug_locks_silent)       \
            WARN_ON(1);                 \
        __ret = 1;                      \
    }                               \
    __ret;                              \
})

Definition at line 24 of file debug_locks.h.

#define locking_selftest

(

void

)

do { } while (0)

Definition at line 45 of file debug_locks.h.

#define SMP_DEBUG_LOCKS_WARN_ON

(

c

)

do { } while (0)

Definition at line 39 of file debug_locks.h.

Function Documentation

int debug_locks_off

(

void

)

Definition at line 37 of file debug_locks.c.

Variable Documentation

int debug_locks

Definition at line 24 of file debug_locks.c.

int debug_locks_silent

Definition at line 32 of file debug_locks.c.