diff options
Diffstat (limited to 'fs/ntfs3/ntfs_fs.h')
| -rw-r--r-- | fs/ntfs3/ntfs_fs.h | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/fs/ntfs3/ntfs_fs.h b/fs/ntfs3/ntfs_fs.h index 79356fd29a1414..f9ed6d2b065ddd 100644 --- a/fs/ntfs3/ntfs_fs.h +++ b/fs/ntfs3/ntfs_fs.h @@ -452,6 +452,7 @@ int attr_allocate_frame(struct ntfs_inode *ni, CLST frame, size_t compr_size, int attr_collapse_range(struct ntfs_inode *ni, u64 vbo, u64 bytes); int attr_insert_range(struct ntfs_inode *ni, u64 vbo, u64 bytes); int attr_punch_hole(struct ntfs_inode *ni, u64 vbo, u64 bytes, u32 *frame_size); +int attr_force_nonresident(struct ntfs_inode *ni); /* Functions from attrlist.c */ void al_destroy(struct ntfs_inode *ni); @@ -493,6 +494,7 @@ struct inode *dir_search_u(struct inode *dir, const struct cpu_str *uni, struct ntfs_fnd *fnd); bool dir_is_empty(struct inode *dir); extern const struct file_operations ntfs_dir_operations; +extern const struct file_operations ntfs_legacy_dir_operations; /* Globals from file.c */ int ntfs_getattr(struct mnt_idmap *idmap, const struct path *path, @@ -507,6 +509,7 @@ long ntfs_compat_ioctl(struct file *filp, u32 cmd, unsigned long arg); extern const struct inode_operations ntfs_special_inode_operations; extern const struct inode_operations ntfs_file_inode_operations; extern const struct file_operations ntfs_file_operations; +extern const struct file_operations ntfs_legacy_file_operations; /* Globals from frecord.c */ void ni_remove_mi(struct ntfs_inode *ni, struct mft_inode *mi); @@ -714,11 +717,10 @@ int ntfs_sync_inode(struct inode *inode); int ntfs_flush_inodes(struct super_block *sb, struct inode *i1, struct inode *i2); int inode_write_data(struct inode *inode, const void *data, size_t bytes); -struct inode *ntfs_create_inode(struct mnt_idmap *idmap, struct inode *dir, - struct dentry *dentry, - const struct cpu_str *uni, umode_t mode, - dev_t dev, const char *symname, u32 size, - struct ntfs_fnd *fnd); +int ntfs_create_inode(struct mnt_idmap *idmap, struct inode *dir, + struct dentry *dentry, const struct cpu_str *uni, + umode_t mode, dev_t dev, const char *symname, u32 size, + struct ntfs_fnd *fnd); int ntfs_link_inode(struct inode *inode, struct dentry *dentry); int ntfs_unlink_inode(struct inode *dir, const struct dentry *dentry); void ntfs_evict_inode(struct inode *inode); @@ -966,9 +968,9 @@ static inline bool run_is_empty(struct runs_tree *run) } /* NTFS uses quad aligned bitmaps. */ -static inline size_t bitmap_size(size_t bits) +static inline size_t ntfs3_bitmap_size(size_t bits) { - return ALIGN((bits + 7) >> 3, 8); + return BITS_TO_U64(bits) * sizeof(u64); } #define _100ns2seconds 10000000 @@ -1154,4 +1156,6 @@ static inline void le64_sub_cpu(__le64 *var, u64 val) *var = cpu_to_le64(le64_to_cpu(*var) - val); } +bool is_legacy_ntfs(struct super_block *sb); + #endif /* _LINUX_NTFS3_NTFS_FS_H */ |