diff options
Diffstat (limited to 'fs/fat/fat.h')
| -rw-r--r-- | fs/fat/fat.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/fs/fat/fat.h b/fs/fat/fat.h index ea440d65819c..adb0e72a176d 100644 --- a/fs/fat/fat.h +++ b/fs/fat/fat.h @@ -17,6 +17,10 @@ #define VFAT_SFN_CREATE_WIN95 0x0100 /* emulate win95 rule for create */ #define VFAT_SFN_CREATE_WINNT 0x0200 /* emulate winnt rule for create */ +#define FAT_ERRORS_CONT 1 /* ignore error and continue */ +#define FAT_ERRORS_PANIC 2 /* panic on error */ +#define FAT_ERRORS_RO 3 /* remount r/o on error */ + struct fat_mount_options { uid_t fs_uid; gid_t fs_gid; @@ -26,6 +30,7 @@ struct fat_mount_options { char *iocharset; /* Charset used for filename input/display */ unsigned short shortname; /* flags for shortname display/create rule */ unsigned char name_check; /* r = relaxed, n = normal, s = strict */ + unsigned char errors; /* On error: continue, panic, remount-ro */ unsigned short allow_utime;/* permission for setting the [am]time */ unsigned quiet:1, /* set = fake successful chmods and chowns */ showexec:1, /* set = only set x bit for com/exe/bat */ @@ -74,6 +79,7 @@ struct msdos_sb_info { int fatent_shift; struct fatent_operations *fatent_ops; + struct inode *fat_inode; spinlock_t inode_hash_lock; struct hlist_head inode_hashtable[FAT_HASH_SIZE]; @@ -251,6 +257,7 @@ struct fat_entry { } u; int nr_bhs; struct buffer_head *bhs[2]; + struct inode *fat_inode; }; static inline void fatent_init(struct fat_entry *fatent) @@ -259,6 +266,7 @@ static inline void fatent_init(struct fat_entry *fatent) fatent->entry = 0; fatent->u.ent32_p = NULL; fatent->bhs[0] = fatent->bhs[1] = NULL; + fatent->fat_inode = NULL; } static inline void fatent_set_entry(struct fat_entry *fatent, int entry) @@ -275,6 +283,7 @@ static inline void fatent_brelse(struct fat_entry *fatent) brelse(fatent->bhs[i]); fatent->nr_bhs = 0; fatent->bhs[0] = fatent->bhs[1] = NULL; + fatent->fat_inode = NULL; } extern void fat_ent_access_init(struct super_block *sb); @@ -296,6 +305,8 @@ extern int fat_setattr(struct dentry * dentry, struct iattr * attr); extern void fat_truncate(struct inode *inode); extern int fat_getattr(struct vfsmount *mnt, struct dentry *dentry, struct kstat *stat); +extern int fat_file_fsync(struct file *file, struct dentry *dentry, + int datasync); /* fat/inode.c */ extern void fat_attach(struct inode *inode, loff_t i_pos); @@ -310,7 +321,7 @@ extern int fat_fill_super(struct super_block *sb, void *data, int silent, extern int fat_flush_inodes(struct super_block *sb, struct inode *i1, struct inode *i2); /* fat/misc.c */ -extern void fat_fs_panic(struct super_block *s, const char *fmt, ...) +extern void fat_fs_error(struct super_block *s, const char *fmt, ...) __attribute__ ((format (printf, 2, 3))) __cold; extern void fat_clusters_flush(struct super_block *sb); extern int fat_chain_add(struct inode *inode, int new_dclus, int nr_cluster); |