diff options
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index e9aacecfbf41..558545d1fead 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -94,9 +94,9 @@ struct ext4_allocation_request { /* phys. block for ^^^ */ ext4_fsblk_t pright; /* how many blocks we want to allocate */ - unsigned long len; + unsigned int len; /* flags. see above EXT4_MB_HINT_* */ - unsigned long flags; + unsigned int flags; }; /* @@ -997,6 +997,9 @@ do { \ # define ATTRIB_NORET __attribute__((noreturn)) # define NORET_AND noreturn, +/* bitmap.c */ +extern unsigned int ext4_count_free(struct buffer_head *, unsigned); + /* balloc.c */ extern unsigned int ext4_block_group(struct super_block *sb, ext4_fsblk_t blocknr); @@ -1024,7 +1027,7 @@ extern int ext4_should_retry_alloc(struct super_block *sb, int *retries); /* dir.c */ extern int ext4_check_dir_entry(const char *, struct inode *, struct ext4_dir_entry_2 *, - struct buffer_head *, unsigned long); + struct buffer_head *, unsigned int); extern int ext4_htree_store_dirent(struct file *dir_file, __u32 hash, __u32 minor_hash, struct ext4_dir_entry_2 *dirent); @@ -1044,7 +1047,6 @@ extern struct inode * ext4_orphan_get(struct super_block *, unsigned long); extern unsigned long ext4_count_free_inodes(struct super_block *); extern unsigned long ext4_count_dirs(struct super_block *); extern void ext4_check_inodes_bitmap(struct super_block *); -extern unsigned long ext4_count_free(struct buffer_head *, unsigned); /* mballoc.c */ extern long ext4_mb_stats; @@ -1074,10 +1076,6 @@ struct buffer_head *ext4_bread(handle_t *, struct inode *, ext4_lblk_t, int, int *); int ext4_get_block(struct inode *inode, sector_t iblock, struct buffer_head *bh_result, int create); -int ext4_get_blocks_handle(handle_t *handle, struct inode *inode, - ext4_lblk_t iblock, unsigned long maxblocks, - struct buffer_head *bh_result, - int create, int extend_disksize); extern struct inode *ext4_iget(struct super_block *, unsigned long); extern int ext4_write_inode(struct inode *, int); @@ -1276,16 +1274,16 @@ extern int ext4_ext_writepage_trans_blocks(struct inode *, int); extern int ext4_ext_index_trans_blocks(struct inode *inode, int nrblocks, int chunk); extern int ext4_ext_get_blocks(handle_t *handle, struct inode *inode, - ext4_lblk_t iblock, - unsigned long max_blocks, struct buffer_head *bh_result, - int create, int extend_disksize); + ext4_lblk_t iblock, unsigned int max_blocks, + struct buffer_head *bh_result, + int create, int extend_disksize); extern void ext4_ext_truncate(struct inode *); extern void ext4_ext_init(struct super_block *); extern void ext4_ext_release(struct super_block *); extern long ext4_fallocate(struct inode *inode, int mode, loff_t offset, loff_t len); extern int ext4_get_blocks_wrap(handle_t *handle, struct inode *inode, - sector_t block, unsigned long max_blocks, + sector_t block, unsigned int max_blocks, struct buffer_head *bh, int create, int extend_disksize, int flag); #endif /* __KERNEL__ */ |