4level-fixup.h File Reference

Go to the source code of this file.

Macros
#define	__ARCH_HAS_4LEVEL_HACK
#define	__PAGETABLE_PUD_FOLDED
#define	PUD_SIZE   PGDIR_SIZE
#define	PUD_MASK   PGDIR_MASK
#define	PTRS_PER_PUD   1
#define	pud_t   pgd_t
#define	pmd_alloc(mm, pud, address)
#define	pud_alloc(mm, pgd, address)   (pgd)
#define	pud_offset(pgd, start)   (pgd)
#define	pud_none(pud)   0
#define	pud_bad(pud)   0
#define	pud_present(pud)   1
#define	pud_ERROR(pud)   do { } while (0)
#define	pud_clear(pud)   pgd_clear(pud)
#define	pud_val(pud)   pgd_val(pud)
#define	pud_populate(mm, pud, pmd)   pgd_populate(mm, pud, pmd)
#define	pud_page(pud)   pgd_page(pud)
#define	pud_page_vaddr(pud)   pgd_page_vaddr(pud)
#define	pud_free_tlb(tlb, x, addr)   do { } while (0)
#define	pud_free(mm, x)   do { } while (0)
#define	__pud_free_tlb(tlb, x, addr)   do { } while (0)
#define	pud_addr_end(addr, end)   (end)

Macro Definition Documentation

#define __ARCH_HAS_4LEVEL_HACK

Definition at line 4 of file 4level-fixup.h.

#define __PAGETABLE_PUD_FOLDED

Definition at line 5 of file 4level-fixup.h.

#define __pud_free_tlb	(		tlb,
			x,
			addr
	)		do { } while (0)

Definition at line 32 of file 4level-fixup.h.

#define pmd_alloc	(		mm,
			pud,
			address
	)

Value:

((unlikely(pgd_none(*(pud))) && __pmd_alloc(mm, pud, address))? \
        NULL: pmd_offset(pud, address))

Definition at line 13 of file 4level-fixup.h.

#define PTRS_PER_PUD   1

Definition at line 9 of file 4level-fixup.h.

#define pud_addr_end	(		addr,
			end
	)		(end)

Definition at line 35 of file 4level-fixup.h.

#define pud_alloc	(		mm,
			pgd,
			address
	)		(pgd)

Definition at line 17 of file 4level-fixup.h.

#define pud_bad

(

pud

)

0

Definition at line 20 of file 4level-fixup.h.

#define pud_clear

(

pud

)

pgd_clear(pud)

Definition at line 23 of file 4level-fixup.h.

#define pud_ERROR

(

pud

)

do { } while (0)

Definition at line 22 of file 4level-fixup.h.

#define pud_free	(		mm,
			x
	)		do { } while (0)

Definition at line 31 of file 4level-fixup.h.

#define pud_free_tlb	(		tlb,
			x,
			addr
	)		do { } while (0)

Definition at line 30 of file 4level-fixup.h.

#define PUD_MASK   PGDIR_MASK

Definition at line 8 of file 4level-fixup.h.

#define pud_none

(

pud

)

0

Definition at line 19 of file 4level-fixup.h.

#define pud_offset	(		pgd,
			start
	)		(pgd)

Definition at line 18 of file 4level-fixup.h.

#define pud_page

(

pud

)

pgd_page(pud)

Definition at line 26 of file 4level-fixup.h.

#define pud_page_vaddr

(

pud

)

pgd_page_vaddr(pud)

Definition at line 27 of file 4level-fixup.h.

#define pud_populate	(		mm,
			pud,
			pmd
	)		pgd_populate(mm, pud, pmd)

Definition at line 25 of file 4level-fixup.h.

#define pud_present

(

pud

)

1

Definition at line 21 of file 4level-fixup.h.

#define PUD_SIZE   PGDIR_SIZE

Definition at line 7 of file 4level-fixup.h.

#define pud_t   pgd_t

Definition at line 11 of file 4level-fixup.h.

#define pud_val

(

pud

)

pgd_val(pud)

Definition at line 24 of file 4level-fixup.h.