ninfo Struct Reference

Node information 를 정의한다. More...

#include <vfs.h>

Collaboration diagram for ninfo:

Data Fields
struct list_head	child
int	deleted
int	head_sibling
ino_t	id
char *	name
struct ninfo_ops	nops
void *	priv
int	refcnt
struct sinfo *	si
struct list_head	sibling
struct list_head	sinfo
unsigned long	size
enum ntype	type

Detailed Description

Node information 를 정의한다.

Definition at line 70 of file vfs.h.

Field Documentation

struct list_head child

자식 노드 링크

Definition at line 85 of file vfs.h.

Referenced by vfs_del_ninfo(), vfs_get_ninfo_child(), vfs_get_ninfo_parent(), vfs_init(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

int deleted

삭제 여부

Definition at line 74 of file vfs.h.

Referenced by vfs_init(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

int head_sibling

최초 형제 노드인가?

Definition at line 82 of file vfs.h.

Referenced by vfs_del_ninfo(), vfs_get_ninfo_child(), vfs_get_ninfo_next_sibling(), vfs_get_ninfo_prev_sibling(), vfs_init(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

ino_t id

Definition at line 75 of file vfs.h.

Referenced by load_rootfs(), and vfs_init().

char* name

노드의 이름 (파일/폴더 이름)

Definition at line 71 of file vfs.h.

Referenced by vfs_get_ninfo(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

struct ninfo_ops nops

Definition at line 88 of file vfs.h.

Referenced by ioctl(), lseek(), read(), vfs_init(), vfs_new_dev_ninfo(), and write().

void* priv

실제 파일 시스템이 사용할 데이터 포인터

Definition at line 78 of file vfs.h.

Referenced by fdc_open(), load_rootfs(), serial_close(), serial_open(), vfs_init(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

int refcnt

Reference count

Definition at line 73 of file vfs.h.

Referenced by vfs_init(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

struct sinfo* si

ninfo 가 저장된 장치 정보

Definition at line 77 of file vfs.h.

Referenced by vfs_del_ninfo(), vfs_get_ninfo_child(), vfs_get_ninfo_parent(), vfs_init(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

struct list_head sibling

형제 노드 링크

Definition at line 83 of file vfs.h.

Referenced by vfs_get_ninfo(), vfs_get_ninfo_next_sibling(), vfs_get_ninfo_prev_sibling(), vfs_init(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

struct list_head sinfo

연결 된 스토리지의 디스크 정보 링크

Definition at line 86 of file vfs.h.

Referenced by vfs_attach_storage(), vfs_get_last_sinfo(), vfs_init(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

unsigned long size

ninfo 의 크기

Definition at line 80 of file vfs.h.

Referenced by fdc_lseek(), keyboard_init(), keyboard_lseek(), vfs_init(), video_init(), video_lseek(), video_read(), and video_write().

enum ntype type

현재 노드의 종류

Definition at line 72 of file vfs.h.

Referenced by fat_load(), load_rootfs(), vfs_get_last_sinfo(), vfs_get_ninfo_child(), vfs_init(), vfs_new_dev_ninfo(), and vfs_new_ninfo().

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

• common/include/vfs.h