inode_disk Struct Reference

On-disk inode. More...

Data Fields
block_sector_t	start
	First data sector. More...
off_t	length
	File size in bytes. More...
unsigned	magic
	Magic number. More...
uint32_t	unused [125]
	Not used. More...

Detailed Description

On-disk inode.

Must be exactly BLOCK_SECTOR_SIZE bytes long.

Definition at line 15 of file inode.c.

Field Documentation

length

off_t inode_disk::length

File size in bytes.

Definition at line 18 of file inode.c.

Referenced by inode_close(), inode_create(), and inode_length().

magic

unsigned inode_disk::magic

Magic number.

Definition at line 19 of file inode.c.

Referenced by inode_create().

start

block_sector_t inode_disk::start

First data sector.

Definition at line 17 of file inode.c.

Referenced by byte_to_sector(), inode_close(), and inode_create().

unused

uint32_t inode_disk::unused[125]

Not used.

Definition at line 20 of file inode.c.

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The documentation for this struct was generated from the following file:

• src/filesys/inode.c