itree.cc File Reference

#include "fs/minix/minix.h"
#include "fs/errno.h"
#include "utils/string.h"

Include dependency graph for itree.cc:

Functions
static unsigned long	block_to_cpu (block_t n)
static block_t	cpu_to_block (unsigned long n)
static block_t *	i_data (Inode *inode)
static void	add_chain (Indirect *p, Block *block, block_t *v)
static int	verify_chain (Indirect *from, Indirect *to)
static block_t *	block_end (Block *block)
static int	splice_branch (Inode *inode, Indirect chain[DEPTH], Indirect *where, int num)
static int	all_zeroes (block_t *p, const block_t *q)

Function Documentation

block_to_cpu()

static unsigned long block_to_cpu ( block_t  n )

inlinestatic

cpu_to_block()

static block_t cpu_to_block ( unsigned long  n )

inlinestatic

i_data()

static block_t * i_data ( Inode *  inode )

inlinestatic

add_chain()

static void add_chain ( Indirect *  p, Block *  block, block_t *  v  )

inlinestatic

verify_chain()

static int verify_chain ( Indirect *  from, Indirect *  to  )

inlinestatic

block_end()

static block_t * block_end ( Block *  block )

inlinestatic

splice_branch()

static int splice_branch ( Inode *  inode, Indirect  chain[DEPTH], Indirect *  where, int  num  )

inlinestatic

all_zeroes()

static int all_zeroes ( block_t *  p, const block_t *  q  )

inlinestatic