cmpxchg.h File Reference

#include <linux/types.h>
#include <linux/irqflags.h>
#include <asm-generic/cmpxchg-local.h>

Go to the source code of this file.

Macros
#define	xchg(ptr, x)   ((__typeof__(*(ptr))) __xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))
#define	cmpxchg(ptr, o, n)   cmpxchg_local((ptr), (o), (n))
#define	cmpxchg64(ptr, o, n)   cmpxchg64_local((ptr), (o), (n))

Functions
void	__xchg_called_with_bad_pointer (void)

Macro Definition Documentation

#define cmpxchg	(		ptr,
			o,
			n
	)		cmpxchg_local((ptr), (o), (n))

Definition at line 95 of file cmpxchg.h.

#define cmpxchg64	(		ptr,
			o,
			n
	)		cmpxchg64_local((ptr), (o), (n))

Definition at line 96 of file cmpxchg.h.

#define xchg	(		ptr,
			x
	)		((__typeof__(*(ptr))) __xchg((unsigned long)(x), (ptr), sizeof(*(ptr))))

Definition at line 82 of file cmpxchg.h.

Function Documentation

void __xchg_called_with_bad_pointer

(

void

)