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Remove now unused PDX

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This commit is contained in:
Frans Kaashoek 2018-10-02 08:43:25 -04:00
parent d448fd5e6c
commit a0389f707f
1 changed files with 0 additions and 1 deletions
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mmu.h
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@ -98,7 +98,6 @@ struct segdesc {
#define PXMASK 0x1FF #define PXMASK 0x1FF
#define PXSHIFT(n) (PGSHIFT+(9*(n))) #define PXSHIFT(n) (PGSHIFT+(9*(n)))
#define PDX(va) (((uint64)(va) >> PDXSHIFT) & PXMASK)
#define PX(n, va) ((((uint64) (va)) >> PXSHIFT(n)) & PXMASK) #define PX(n, va) ((((uint64) (va)) >> PXSHIFT(n)) & PXMASK)
#define L_PML4 3 #define L_PML4 3