[mirror_ubuntu-artful-kernel.git] / include / asm-generic / tlbflush.h

#ifndef __ASM_GENERIC_TLBFLUSH_H
#define __ASM_GENERIC_TLBFLUSH_H
/*
 * This is a dummy tlbflush implementation that can be used on all
 * nommu architectures.
 * If you have an MMU, you need to write your own functions.
 */
#ifdef CONFIG_MMU
#error need to implement an architecture specific asm/tlbflush.h
#endif

#include <linux/bug.h>

static inline void flush_tlb_mm(struct mm_struct *mm)
{
	BUG();
}


#endif /* __ASM_GENERIC_TLBFLUSH_H */
Commit	Line	Data
5c01b46b AB	1	#ifndef __ASM_GENERIC_TLBFLUSH_H
	2	#define __ASM_GENERIC_TLBFLUSH_H
	3	/*
	4	* This is a dummy tlbflush implementation that can be used on all
	5	* nommu architectures.
	6	* If you have an MMU, you need to write your own functions.
	7	*/
	8	#ifdef CONFIG_MMU
	9	#error need to implement an architecture specific asm/tlbflush.h
	10	#endif
	11
187f1882 PG	12	#include <linux/bug.h>
187f1882 PG	13
5c01b46b AB	14	static inline void flush_tlb_mm(struct mm_struct *mm)
	15	{
	16	BUG();
	17	}
	18
	19
	20	#endif /* __ASM_GENERIC_TLBFLUSH_H */