thermal: fix Mediatek thermal controller build
[linux/fpc-iii.git] / arch / x86 / include / asm / mmu.h
blob1ea0baef1175c407e9097e125a84b226be28266c
1 #ifndef _ASM_X86_MMU_H
2 #define _ASM_X86_MMU_H
4 #include <linux/spinlock.h>
5 #include <linux/mutex.h>
7 /*
8 * The x86 doesn't have a mmu context, but
9 * we put the segment information here.
11 typedef struct {
12 #ifdef CONFIG_MODIFY_LDT_SYSCALL
13 struct ldt_struct *ldt;
14 #endif
16 #ifdef CONFIG_X86_64
17 /* True if mm supports a task running in 32 bit compatibility mode. */
18 unsigned short ia32_compat;
19 #endif
21 struct mutex lock;
22 void __user *vdso; /* vdso base address */
23 const struct vdso_image *vdso_image; /* vdso image in use */
25 atomic_t perf_rdpmc_allowed; /* nonzero if rdpmc is allowed */
26 } mm_context_t;
28 #ifdef CONFIG_SMP
29 void leave_mm(int cpu);
30 #else
31 static inline void leave_mm(int cpu)
34 #endif
36 #endif /* _ASM_X86_MMU_H */