Merge branch 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs

[linux-2.6-microblaze.git] / fs / udf / udfdecl.h

diff --git a/fs/udf/udfdecl.h b/fs/udf/udfdecl.h
index fa20655..f5e0fe7 100644 (file)
--- a/fs/udf/udfdecl.h
+++ b/fs/udf/udfdecl.h
@@ -74,6 +74,8 @@ static inline size_t udf_ext0_offset(struct inode *inode)
 /* computes tag checksum */
 u8 udf_tag_checksum(const struct tag *t);
 
+typedef uint32_t udf_pblk_t;
+
 struct dentry;
 struct inode;
 struct task_struct;
@@ -145,15 +147,17 @@ static inline struct inode *udf_iget(struct super_block *sb,
        return __udf_iget(sb, ino, false);
 }
 extern int udf_expand_file_adinicb(struct inode *);
-extern struct buffer_head *udf_expand_dir_adinicb(struct inode *, int *, int *);
-extern struct buffer_head *udf_bread(struct inode *, int, int, int *);
+extern struct buffer_head *udf_expand_dir_adinicb(struct inode *inode,
+                                                 udf_pblk_t *block, int *err);
+extern struct buffer_head *udf_bread(struct inode *inode, udf_pblk_t block,
+                                     int create, int *err);
 extern int udf_setsize(struct inode *, loff_t);
 extern void udf_evict_inode(struct inode *);
 extern int udf_write_inode(struct inode *, struct writeback_control *wbc);
-extern long udf_block_map(struct inode *, sector_t);
+extern udf_pblk_t udf_block_map(struct inode *inode, sector_t block);
 extern int8_t inode_bmap(struct inode *, sector_t, struct extent_position *,
                         struct kernel_lb_addr *, uint32_t *, sector_t *);
-extern int udf_setup_indirect_aext(struct inode *inode, int block,
+extern int udf_setup_indirect_aext(struct inode *inode, udf_pblk_t block,
                                   struct extent_position *epos);
 extern int __udf_add_aext(struct inode *inode, struct extent_position *epos,
                          struct kernel_lb_addr *eloc, uint32_t elen, int inc);
@@ -169,8 +173,9 @@ extern int8_t udf_current_aext(struct inode *, struct extent_position *,
                               struct kernel_lb_addr *, uint32_t *, int);
 
 /* misc.c */
-extern struct buffer_head *udf_tgetblk(struct super_block *, int);
-extern struct buffer_head *udf_tread(struct super_block *, int);
+extern struct buffer_head *udf_tgetblk(struct super_block *sb,
+                                       udf_pblk_t block);
+extern struct buffer_head *udf_tread(struct super_block *sb, udf_pblk_t block);
 extern struct genericFormat *udf_add_extendedattr(struct inode *, uint32_t,
                                                  uint32_t, uint8_t);
 extern struct genericFormat *udf_get_extendedattr(struct inode *, uint32_t,
@@ -229,8 +234,8 @@ extern void udf_free_blocks(struct super_block *, struct inode *,
                            struct kernel_lb_addr *, uint32_t, uint32_t);
 extern int udf_prealloc_blocks(struct super_block *, struct inode *, uint16_t,
                               uint32_t, uint32_t);
-extern int udf_new_block(struct super_block *, struct inode *, uint16_t,
-                        uint32_t, int *);
+extern udf_pblk_t udf_new_block(struct super_block *sb, struct inode *inode,
+                                uint16_t partition, uint32_t goal, int *err);
 
 /* directory.c */
 extern struct fileIdentDesc *udf_fileident_read(struct inode *, loff_t *,