shmem_fs.h File Reference

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

Include dependency graph for shmem_fs.h:

Go to the source code of this file.

Classes
struct	address_space

Functions
int	shmem_zero_setup_desc (struct vm_area_desc *desc)
struct file *	shmem_file_setup (const char *name, loff_t size, vma_flags_t vm_flags)
struct file *	shmem_file_setup_with_mnt (struct vfsmount *mnt, const char *name, loff_t size, vma_flags_t vm_flags)
struct folio *	shmem_read_folio_gfp (struct address_space *mapping, pgoff_t index, gfp_t gfp)
struct page *	shmem_read_mapping_page_gfp (struct address_space *mapping, pgoff_t index, gfp_t gfp)
unsigned long	shmem_get_unmapped_area (struct file *file, unsigned long addr, unsigned long len, unsigned long pgoff, unsigned long flags)

Function Documentation

shmem_file_setup()

struct file * shmem_file_setup	(	const char *	name,
		loff_t	size,
		vma_flags_t	vm_flags
	)

shmem_file_setup_with_mnt()

struct file * shmem_file_setup_with_mnt	(	struct vfsmount *	mnt,
		const char *	name,
		loff_t	size,
		vma_flags_t	vm_flags
	)

shmem_get_unmapped_area()

unsigned long shmem_get_unmapped_area	(	struct file *	file,
		unsigned long	addr,
		unsigned long	len,
		unsigned long	pgoff,
		unsigned long	flags
	)

shmem_read_folio_gfp()

struct folio * shmem_read_folio_gfp	(	struct address_space *	mapping,
		pgoff_t	index,
		gfp_t	gfp
	)

shmem_read_mapping_page_gfp()

struct page * shmem_read_mapping_page_gfp	(	struct address_space *	mapping,
		pgoff_t	index,
		gfp_t	gfp
	)

shmem_zero_setup_desc()

int shmem_zero_setup_desc

(

struct vm_area_desc *

desc

)