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-rw-r--r--fs/ext4/ext4.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 6c7924d9e358..38e661b0ea88 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -1072,6 +1072,7 @@ extern void ext4_set_inode_flags(struct inode *);
1072extern void ext4_get_inode_flags(struct ext4_inode_info *); 1072extern void ext4_get_inode_flags(struct ext4_inode_info *);
1073extern void ext4_set_aops(struct inode *inode); 1073extern void ext4_set_aops(struct inode *inode);
1074extern int ext4_writepage_trans_blocks(struct inode *); 1074extern int ext4_writepage_trans_blocks(struct inode *);
1075extern int ext4_meta_trans_blocks(struct inode *, int nrblocks, int idxblocks);
1075extern int ext4_block_truncate_page(handle_t *handle, 1076extern int ext4_block_truncate_page(handle_t *handle,
1076 struct address_space *mapping, loff_t from); 1077 struct address_space *mapping, loff_t from);
1077extern int ext4_page_mkwrite(struct vm_area_struct *vma, struct page *page); 1078extern int ext4_page_mkwrite(struct vm_area_struct *vma, struct page *page);
@@ -1227,6 +1228,8 @@ extern const struct inode_operations ext4_fast_symlink_inode_operations;
1227/* extents.c */ 1228/* extents.c */
1228extern int ext4_ext_tree_init(handle_t *handle, struct inode *); 1229extern int ext4_ext_tree_init(handle_t *handle, struct inode *);
1229extern int ext4_ext_writepage_trans_blocks(struct inode *, int); 1230extern int ext4_ext_writepage_trans_blocks(struct inode *, int);
1231extern int ext4_ext_index_trans_blocks(struct inode *inode, int nrblocks,
1232 int chunk);
1230extern int ext4_ext_get_blocks(handle_t *handle, struct inode *inode, 1233extern int ext4_ext_get_blocks(handle_t *handle, struct inode *inode,
1231 ext4_lblk_t iblock, 1234 ext4_lblk_t iblock,
1232 unsigned long max_blocks, struct buffer_head *bh_result, 1235 unsigned long max_blocks, struct buffer_head *bh_result,