kmap.c File Reference

#include <linux/mm.h>
#include <linux/init.h>
#include <linux/mutex.h>
#include <linux/fs.h>
#include <linux/highmem.h>
#include <linux/module.h>
#include <asm/mmu_context.h>
#include <asm/cacheflush.h>

Go to the source code of this file.

Macros
#define	kmap_get_fixmap_pte(vaddr)   pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr))

Functions
void __init	kmap_coherent_init (void)
void *	kmap_coherent (struct page *page, unsigned long addr)
void	kunmap_coherent (void *kvaddr)

Macro Definition Documentation

#define kmap_get_fixmap_pte

(

vaddr

)

pte_offset_kernel(pmd_offset(pud_offset(pgd_offset_k(vaddr), (vaddr)), (vaddr)), (vaddr))

Definition at line 18 of file kmap.c.

Function Documentation

void* kmap_coherent	(	struct page *	page,
		unsigned long	addr
	)

Definition at line 32 of file kmap.c.

void __init kmap_coherent_init

(

void

)

Definition at line 23 of file kmap.c.

void kunmap_coherent

(

void *

kvaddr

)

Definition at line 53 of file kmap.c.