hugetlbpage.c File Reference

#include <linux/mm.h>
#include <linux/hugetlb.h>

Go to the source code of this file.

Functions
void	set_huge_pte_at (struct mm_struct *mm, unsigned long addr, pte_t *pteptr, pte_t pteval)
int	arch_prepare_hugepage (struct page *page)
void	arch_release_hugepage (struct page *page)
pte_t *	huge_pte_alloc (struct mm_struct *mm, unsigned long addr, unsigned long sz)
pte_t *	huge_pte_offset (struct mm_struct *mm, unsigned long addr)
int	huge_pmd_unshare (struct mm_struct *mm, unsigned long *addr, pte_t *ptep)
struct page *	follow_huge_addr (struct mm_struct *mm, unsigned long address, int write)
int	pmd_huge (pmd_t pmd)
int	pud_huge (pud_t pud)
struct page *	follow_huge_pmd (struct mm_struct *mm, unsigned long address, pmd_t *pmdp, int write)

Function Documentation

int arch_prepare_hugepage

(

struct page *

page

)

Definition at line 28 of file hugetlbpage.c.

void arch_release_hugepage

(

struct page *

page

)

Definition at line 51 of file hugetlbpage.c.

struct page* follow_huge_addr ( struct mm_struct *  mm, unsigned long  address, int  write  )

read

Definition at line 101 of file hugetlbpage.c.

struct page* follow_huge_pmd ( struct mm_struct *  mm, unsigned long  address, pmd_t *  pmdp, int  write  )

read

Definition at line 120 of file hugetlbpage.c.

int huge_pmd_unshare	(	struct mm_struct *	mm,
		unsigned long *	addr,
		pte_t *	ptep
	)

Definition at line 96 of file hugetlbpage.c.

pte_t* huge_pte_alloc	(	struct mm_struct *	mm,
		unsigned long	addr,
		unsigned long	sz
	)

Definition at line 67 of file hugetlbpage.c.

pte_t* huge_pte_offset	(	struct mm_struct *	mm,
		unsigned long	addr
	)

Definition at line 81 of file hugetlbpage.c.

int pmd_huge

(

pmd_t

pmd

)

Definition at line 107 of file hugetlbpage.c.

int pud_huge

(

pud_t

pud

)

Definition at line 115 of file hugetlbpage.c.

void set_huge_pte_at	(	struct mm_struct *	mm,
		unsigned long	addr,
		pte_t *	pteptr,
		pte_t	pteval
	)

Definition at line 12 of file hugetlbpage.c.