kernel-ark/include/asm-x86/mmu_32.h
Luiz Fernando N. Capitulino de8aacbe6a x86: convert mm_context_t semaphore to a mutex
convert mm_context_t semaphore to a mutex.

Signed-off-by: Luiz Fernando N. Capitulino <lcapitulino@mandriva.com.br>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-17 20:17:05 +02:00

19 lines
309 B
C

#ifndef __i386_MMU_H
#define __i386_MMU_H
#include <linux/mutex.h>
/*
* The i386 doesn't have a mmu context, but
* we put the segment information here.
*
* cpu_vm_mask is used to optimize ldt flushing.
*/
typedef struct {
int size;
struct mutex lock;
void *ldt;
void *vdso;
} mm_context_t;
#endif