msdos_sb_info Struct Reference

#include <fat.h>

Data Fields
unsigned short	sec_per_clus
unsigned short	cluster_bits
unsigned int	cluster_size
unsigned char	fats
unsigned char	fat_bits
unsigned short	fat_start
unsigned long	fat_length
unsigned long	dir_start
unsigned short	dir_entries
unsigned long	data_start
unsigned long	max_cluster
unsigned long	root_cluster
unsigned long	fsinfo_sector
struct mutex	fat_lock
struct mutex	s_lock
unsigned int	prev_free
unsigned int	free_clusters
unsigned int	free_clus_valid
struct fat_mount_options	options
struct nls_table *	nls_disk
struct nls_table *	nls_io
const void *	dir_ops
int	dir_per_block
int	dir_per_block_bits
int	fatent_shift
struct fatent_operations *	fatent_ops
struct inode *	fat_inode
struct inode *	fsinfo_inode
struct ratelimit_state	ratelimit
spinlock_t	inode_hash_lock
struct hlist_head	inode_hashtable [FAT_HASH_SIZE]
spinlock_t	dir_hash_lock
struct hlist_head	dir_hashtable [FAT_HASH_SIZE]

Detailed Description

Definition at line 60 of file fat.h.

Field Documentation

unsigned short cluster_bits

Definition at line 62 of file fat.h.

unsigned int cluster_size

Definition at line 63 of file fat.h.

unsigned long data_start

Definition at line 69 of file fat.h.

unsigned short dir_entries

Definition at line 68 of file fat.h.

spinlock_t dir_hash_lock

Definition at line 95 of file fat.h.

struct hlist_head dir_hashtable[FAT_HASH_SIZE]

Definition at line 96 of file fat.h.

const void* dir_ops

Definition at line 81 of file fat.h.

int dir_per_block

Definition at line 82 of file fat.h.

int dir_per_block_bits

Definition at line 83 of file fat.h.

unsigned long dir_start

Definition at line 67 of file fat.h.

unsigned char fat_bits

Definition at line 64 of file fat.h.

struct inode* fat_inode

Definition at line 87 of file fat.h.

unsigned long fat_length

Definition at line 66 of file fat.h.

struct mutex fat_lock

Definition at line 73 of file fat.h.

unsigned short fat_start

Definition at line 65 of file fat.h.

struct fatent_operations* fatent_ops

Definition at line 86 of file fat.h.

int fatent_shift

Definition at line 85 of file fat.h.

unsigned char fats

Definition at line 64 of file fat.h.

unsigned int free_clus_valid

Definition at line 77 of file fat.h.

unsigned int free_clusters

Definition at line 76 of file fat.h.

struct inode* fsinfo_inode

Definition at line 88 of file fat.h.

unsigned long fsinfo_sector

Definition at line 72 of file fat.h.

spinlock_t inode_hash_lock

Definition at line 92 of file fat.h.

struct hlist_head inode_hashtable[FAT_HASH_SIZE]

Definition at line 93 of file fat.h.

unsigned long max_cluster

Definition at line 70 of file fat.h.

struct nls_table* nls_disk

Definition at line 79 of file fat.h.

struct nls_table* nls_io

Definition at line 80 of file fat.h.

struct fat_mount_options options

Definition at line 78 of file fat.h.

unsigned int prev_free

Definition at line 75 of file fat.h.

struct ratelimit_state ratelimit

Definition at line 90 of file fat.h.

unsigned long root_cluster

Definition at line 71 of file fat.h.

struct mutex s_lock

Definition at line 74 of file fat.h.

unsigned short sec_per_clus

Definition at line 61 of file fat.h.

---

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

• fs/fat/fat.h