diff options
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 4feb2d5819ae..1479e2ae00d2 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -1956,10 +1956,6 @@ extern void ext4_get_group_no_and_offset(struct super_block *sb, extern ext4_group_t ext4_get_group_number(struct super_block *sb, ext4_fsblk_t block); -extern void ext4_validate_block_bitmap(struct super_block *sb, - struct ext4_group_desc *desc, - ext4_group_t block_group, - struct buffer_head *bh); extern unsigned int ext4_block_group(struct super_block *sb, ext4_fsblk_t blocknr); extern ext4_grpblk_t ext4_block_group_offset(struct super_block *sb, @@ -1988,16 +1984,9 @@ extern int ext4_wait_block_bitmap(struct super_block *sb, struct buffer_head *bh); extern struct buffer_head *ext4_read_block_bitmap(struct super_block *sb, ext4_group_t block_group); -extern void ext4_init_block_bitmap(struct super_block *sb, - struct buffer_head *bh, - ext4_group_t group, - struct ext4_group_desc *desc); extern unsigned ext4_free_clusters_after_init(struct super_block *sb, ext4_group_t block_group, struct ext4_group_desc *gdp); -extern unsigned ext4_num_overhead_clusters(struct super_block *sb, - ext4_group_t block_group, - struct ext4_group_desc *gdp); ext4_fsblk_t ext4_inode_to_goal_block(struct inode *); /* dir.c */ @@ -2140,8 +2129,6 @@ extern int ext4_alloc_da_blocks(struct inode *inode); extern void ext4_set_aops(struct inode *inode); extern int ext4_writepage_trans_blocks(struct inode *); extern int ext4_chunk_trans_blocks(struct inode *, int nrblocks); -extern int ext4_block_truncate_page(handle_t *handle, - struct address_space *mapping, loff_t from); extern int ext4_zero_partial_blocks(handle_t *handle, struct inode *inode, loff_t lstart, loff_t lend); extern int ext4_page_mkwrite(struct vm_area_struct *vma, struct vm_fault *vmf); @@ -2201,8 +2188,6 @@ extern int ext4_resize_fs(struct super_block *sb, ext4_fsblk_t n_blocks_count); /* super.c */ extern int ext4_calculate_overhead(struct super_block *sb); -extern int ext4_superblock_csum_verify(struct super_block *sb, - struct ext4_super_block *es); extern void ext4_superblock_csum_set(struct super_block *sb); extern void *ext4_kvmalloc(size_t size, gfp_t flags); extern void *ext4_kvzalloc(size_t size, gfp_t flags); @@ -2574,19 +2559,11 @@ extern const struct file_operations ext4_dir_operations; extern const struct inode_operations ext4_file_inode_operations; extern const struct file_operations ext4_file_operations; extern loff_t ext4_llseek(struct file *file, loff_t offset, int origin); -extern void ext4_unwritten_wait(struct inode *inode); /* inline.c */ extern int ext4_has_inline_data(struct inode *inode); -extern int ext4_get_inline_size(struct inode *inode); extern int ext4_get_max_inline_size(struct inode *inode); extern int ext4_find_inline_data_nolock(struct inode *inode); -extern void ext4_write_inline_data(struct inode *inode, - struct ext4_iloc *iloc, - void *buffer, loff_t pos, - unsigned int len); -extern int ext4_prepare_inline_data(handle_t *handle, struct inode *inode, - unsigned int len); extern int ext4_init_inline_data(handle_t *handle, struct inode *inode, unsigned int len); extern int ext4_destroy_inline_data(handle_t *handle, struct inode *inode); @@ -2779,9 +2756,6 @@ extern int ext4_bio_write_page(struct ext4_io_submit *io, /* mmp.c */ extern int ext4_multi_mount_protect(struct super_block *, ext4_fsblk_t); -extern void ext4_mmp_csum_set(struct super_block *sb, struct mmp_struct *mmp); -extern int ext4_mmp_csum_verify(struct super_block *sb, - struct mmp_struct *mmp); /* * Note that these flags will never ever appear in a buffer_head's state flag. |