write.c File Reference

#include <linux/kernel.h>
#include <linux/fs.h>
#include <linux/crc32.h>
#include <linux/pagemap.h>
#include <linux/mtd/mtd.h>
#include "nodelist.h"
#include "compr.h"

Go to the source code of this file.

Macros
#define	pr_fmt(fmt)   KBUILD_MODNAME ": " fmt

Functions
int	jffs2_do_new_inode (struct jffs2_sb_info *c, struct jffs2_inode_info *f, uint32_t mode, struct jffs2_raw_inode *ri)
struct jffs2_full_dnode *	jffs2_write_dnode (struct jffs2_sb_info *c, struct jffs2_inode_info *f, struct jffs2_raw_inode *ri, const unsigned char *data, uint32_t datalen, int alloc_mode)
struct jffs2_full_dirent *	jffs2_write_dirent (struct jffs2_sb_info *c, struct jffs2_inode_info *f, struct jffs2_raw_dirent *rd, const unsigned char *name, uint32_t namelen, int alloc_mode)
int	jffs2_write_inode_range (struct jffs2_sb_info *c, struct jffs2_inode_info *f, struct jffs2_raw_inode *ri, unsigned char *buf, uint32_t offset, uint32_t writelen, uint32_t *retlen)
int	jffs2_do_create (struct jffs2_sb_info *c, struct jffs2_inode_info *dir_f, struct jffs2_inode_info *f, struct jffs2_raw_inode *ri, const struct qstr *qstr)
int	jffs2_do_unlink (struct jffs2_sb_info *c, struct jffs2_inode_info *dir_f, const char *name, int namelen, struct jffs2_inode_info *dead_f, uint32_t time)
int	jffs2_do_link (struct jffs2_sb_info *c, struct jffs2_inode_info *dir_f, uint32_t ino, uint8_t type, const char *name, int namelen, uint32_t time)

Macro Definition Documentation

#define pr_fmt

(

fmt

)

KBUILD_MODNAME ": " fmt

Definition at line 12 of file write.c.

Function Documentation

int jffs2_do_create	(	struct jffs2_sb_info *	c,
		struct jffs2_inode_info *	dir_f,
		struct jffs2_inode_info *	f,
		struct jffs2_raw_inode *	ri,
		const struct qstr *	qstr
	)

Definition at line 440 of file write.c.

int jffs2_do_link	(	struct jffs2_sb_info *	c,
		struct jffs2_inode_info *	dir_f,
		uint32_t	ino,
		uint8_t	type,
		const char *	name,
		int	namelen,
		uint32_t	time
	)

Definition at line 668 of file write.c.

int jffs2_do_new_inode	(	struct jffs2_sb_info *	c,
		struct jffs2_inode_info *	f,
		uint32_t	mode,
		struct jffs2_raw_inode *	ri
	)

Definition at line 23 of file write.c.

int jffs2_do_unlink	(	struct jffs2_sb_info *	c,
		struct jffs2_inode_info *	dir_f,
		const char *	name,
		int	namelen,
		struct jffs2_inode_info *	dead_f,
		uint32_t	time
	)

Definition at line 546 of file write.c.

struct jffs2_full_dirent* jffs2_write_dirent ( struct jffs2_sb_info *  c, struct jffs2_inode_info *  f, struct jffs2_raw_dirent *  rd, const unsigned char *  name, uint32_t  namelen, int  alloc_mode  )

read

Definition at line 205 of file write.c.

struct jffs2_full_dnode* jffs2_write_dnode ( struct jffs2_sb_info *  c, struct jffs2_inode_info *  f, struct jffs2_raw_inode *  ri, const unsigned char *  data, uint32_t  datalen, int  alloc_mode  )

read

Definition at line 59 of file write.c.

int jffs2_write_inode_range	(	struct jffs2_sb_info *	c,
		struct jffs2_inode_info *	f,
		struct jffs2_raw_inode *	ri,
		unsigned char *	buf,
		uint32_t	offset,
		uint32_t	writelen,
		uint32_t *	retlen
	)

Definition at line 340 of file write.c.