ext2_inode Struct Reference

An inode, as it is on the disk. More...

#include <ext2.h>

Data Fields
uint16_t	mode
uint16_t	uid
uint32_t	size
uint32_t	atime
uint32_t	ctime
uint32_t	mtime
uint32_t	dtime
uint16_t	gid
uint16_t	nlink
uint32_t	blocks
uint32_t	flags
uint32_t	os_specific1
uint32_t	direct_pointer [12]
uint32_t	singly_indirect_pointer
uint32_t	doubly_indirect_pointer
uint32_t	triply_indirect_pointer
uint32_t	generation_number
uint32_t	extended_attribute_block
uint32_t	size_high
uint32_t	fragment
uint8_t	os_specific2 [12]

Detailed Description

An inode, as it is on the disk.

Definition at line 114 of file ext2.h.

Field Documentation

atime

uint32_t ext2_inode::atime

Definition at line 118 of file ext2.h.

Referenced by ext2_inode_build(), ext2_inode_sync(), ext2_setattr(), and ext2_vmknod().

blocks

uint32_t ext2_inode::blocks

Definition at line 124 of file ext2.h.

Referenced by ext2_blocks_free(), ext2_inode_block_alloc(), ext2_inode_block_write(), ext2_read(), ext2_write(), and free_tree().

ctime

uint32_t ext2_inode::ctime

Definition at line 119 of file ext2.h.

Referenced by ext2_inode_build(), ext2_inode_sync(), ext2_setattr(), and ext2_vmknod().

direct_pointer

uint32_t ext2_inode::direct_pointer[12]

Definition at line 128 of file ext2.h.

Referenced by ext2_blocks_free(), ext2_inode_build(), ext2_read(), ext2_vmknod(), ext2_write(), slot_get(), and slot_set().

doubly_indirect_pointer

uint32_t ext2_inode::doubly_indirect_pointer

Definition at line 130 of file ext2.h.

Referenced by ext2_blocks_free(), slot_get(), and slot_set().

dtime

uint32_t ext2_inode::dtime

Definition at line 121 of file ext2.h.

Referenced by ext2_inode_discard().

extended_attribute_block

uint32_t ext2_inode::extended_attribute_block

Definition at line 134 of file ext2.h.

flags

uint32_t ext2_inode::flags

Definition at line 125 of file ext2.h.

fragment

uint32_t ext2_inode::fragment

Definition at line 136 of file ext2.h.

generation_number

uint32_t ext2_inode::generation_number

Definition at line 133 of file ext2.h.

gid

uint16_t ext2_inode::gid

Definition at line 122 of file ext2.h.

Referenced by ext2_inode_build(), ext2_inode_sync(), ext2_setattr(), and ext2_vmknod().

mode

uint16_t ext2_inode::mode

Definition at line 115 of file ext2.h.

Referenced by ext2_blocks_free(), ext2_dentry_find(), ext2_inode_build(), ext2_inode_discard(), ext2_inode_sync(), ext2_read(), ext2_readdir(), ext2_setattr(), and ext2_vmknod().

mtime

uint32_t ext2_inode::mtime

Definition at line 120 of file ext2.h.

Referenced by ext2_inode_build(), ext2_inode_sync(), ext2_setattr(), and ext2_vmknod().

nlink

uint16_t ext2_inode::nlink

Definition at line 123 of file ext2.h.

Referenced by ext2_inode_build(), ext2_inode_discard(), ext2_inode_sync(), and ext2_vmknod().

os_specific1

uint32_t ext2_inode::os_specific1

Definition at line 127 of file ext2.h.

os_specific2

uint8_t ext2_inode::os_specific2[12]

Definition at line 137 of file ext2.h.

singly_indirect_pointer

uint32_t ext2_inode::singly_indirect_pointer

Definition at line 129 of file ext2.h.

Referenced by ext2_blocks_free(), slot_get(), and slot_set().

size

uint32_t ext2_inode::size

Definition at line 117 of file ext2.h.

Referenced by dentry_update(), ext2_dentry_create(), ext2_dentry_find(), ext2_inode_build(), ext2_inode_discard(), ext2_inode_sync(), ext2_read(), ext2_readdir(), ext2_trunc(), ext2_vmknod(), and ext2_write().

size_high

uint32_t ext2_inode::size_high

Definition at line 135 of file ext2.h.

triply_indirect_pointer

uint32_t ext2_inode::triply_indirect_pointer

Definition at line 131 of file ext2.h.

Referenced by ext2_blocks_free(), slot_get(), and slot_set().

uid

uint16_t ext2_inode::uid

Definition at line 116 of file ext2.h.

Referenced by ext2_inode_build(), ext2_inode_sync(), ext2_setattr(), and ext2_vmknod().

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

• kernel/fs/ext2/ext2.h