balloc.c File Reference

#include "udfdecl.h"
#include <linux/buffer_head.h>
#include <linux/bitops.h>
#include "udf_i.h"
#include "udf_sb.h"

Go to the source code of this file.

Macros
#define	udf_clear_bit   __test_and_clear_bit_le
#define	udf_set_bit   __test_and_set_bit_le
#define	udf_test_bit   test_bit_le
#define	udf_find_next_one_bit   find_next_bit_le

Functions
void	udf_free_blocks (struct super_block *sb, struct inode *inode, struct kernel_lb_addr *bloc, uint32_t offset, uint32_t count)
int	udf_prealloc_blocks (struct super_block *sb, struct inode *inode, uint16_t partition, uint32_t first_block, uint32_t block_count)
int	udf_new_block (struct super_block *sb, struct inode *inode, uint16_t partition, uint32_t goal, int *err)

Macro Definition Documentation

#define udf_clear_bit   __test_and_clear_bit_le

Definition at line 30 of file balloc.c.

#define udf_find_next_one_bit   find_next_bit_le

Definition at line 33 of file balloc.c.

#define udf_set_bit   __test_and_set_bit_le

Definition at line 31 of file balloc.c.

#define udf_test_bit   test_bit_le

Definition at line 32 of file balloc.c.

Function Documentation

void udf_free_blocks	(	struct super_block *	sb,
		struct inode *	inode,
		struct kernel_lb_addr *	bloc,
		uint32_t	offset,
		uint32_t	count
	)

Definition at line 732 of file balloc.c.

int udf_new_block ( struct super_block *  sb, struct inode *  inode, uint16_t  partition, uint32_t  goal, int *  err  )

inline

Definition at line 795 of file balloc.c.

int udf_prealloc_blocks ( struct super_block *  sb, struct inode *  inode, uint16_t  partition, uint32_t  first_block, uint32_t  block_count  )

inline

Definition at line 759 of file balloc.c.