nfsd4: typo logical vs bitwise negate for want_mask
[linux-btrfs-devel.git] / arch / x86 / include / asm / mmu.h
blob5f55e69627692f9a353355bbb426ef8bf73fc44c
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 void *ldt;
13 int size;
15 #ifdef CONFIG_X86_64
16 /* True if mm supports a task running in 32 bit compatibility mode. */
17 unsigned short ia32_compat;
18 #endif
20 struct mutex lock;
21 void *vdso;
22 } mm_context_t;
24 #ifdef CONFIG_SMP
25 void leave_mm(int cpu);
26 #else
27 static inline void leave_mm(int cpu)
30 #endif
32 #endif /* _ASM_X86_MMU_H */