117 	u64 hint_byte;  in dirty_and_release_pages()
118 	u64 num_bytes;  in dirty_and_release_pages()
119 	u64 start_pos;  in dirty_and_release_pages()
120 	u64 end_of_last_block;  in dirty_and_release_pages()
121 	u64 end_pos = pos + write_bytes;  in dirty_and_release_pages()
124 	start_pos = pos & ~((u64)root->sectorsize - 1);  in dirty_and_release_pages()
126 		    root->sectorsize - 1) & ~((u64)root->sectorsize - 1);  in dirty_and_release_pages()
166 int btrfs_drop_extent_cache(struct inode *inode, u64 start, u64 end,  in btrfs_drop_extent_cache()
173 	u64 len = end - start + 1;  in btrfs_drop_extent_cache()
180 	if (end == (u64)-1) {  in btrfs_drop_extent_cache()
181 		len = (u64)-1;  in btrfs_drop_extent_cache()
239 			u64 diff = start + len - em->start;  in btrfs_drop_extent_cache()
283 	u64 last_offset = 0;  in btrfs_check_file()
289 	u64 extent_end = 0;  in btrfs_check_file()
332 				~((u64)root->sectorsize - 1);  in btrfs_check_file()
366 		       u64 start, u64 end, u64 inline_limit, u64 *hint_byte)  in btrfs_drop_extents()
368 	u64 extent_end = 0;  in btrfs_drop_extents()
369 	u64 locked_end = end;  in btrfs_drop_extents()
370 	u64 search_start = start;  in btrfs_drop_extents()
371 	u64 leaf_start;  in btrfs_drop_extents()
372 	u64 ram_bytes = 0;  in btrfs_drop_extents()
373 	u64 orig_parent = 0;  in btrfs_drop_extents()
374 	u64 disk_bytenr = 0;  in btrfs_drop_extents()
378 	u64 root_gen;  in btrfs_drop_extents()
379 	u64 root_owner;  in btrfs_drop_extents()
535 			u64 mask = root->sectorsize - 1;  in btrfs_drop_extents()
542 			u64 new_num;  in btrfs_drop_extents()
543 			u64 old_num;  in btrfs_drop_extents()
659 			u64 old_disk_bytenr = le64_to_cpu(old.disk_bytenr);  in btrfs_drop_extents()
690 			    u64 objectid, u64 bytenr, u64 *start, u64 *end)  in extent_mergeable()
694 	u64 extent_end;  in extent_mergeable()
729 			      struct inode *inode, u64 start, u64 end)  in btrfs_mark_extent_written()
735 	u64 bytenr;  in btrfs_mark_extent_written()
736 	u64 num_bytes;  in btrfs_mark_extent_written()
737 	u64 extent_end;  in btrfs_mark_extent_written()
738 	u64 extent_offset;  in btrfs_mark_extent_written()
739 	u64 other_start;  in btrfs_mark_extent_written()
740 	u64 other_end;  in btrfs_mark_extent_written()
741 	u64 split = start;  in btrfs_mark_extent_written()
742 	u64 locked_end = end;  in btrfs_mark_extent_written()
743 	u64 orig_parent;  in btrfs_mark_extent_written()
785 		u64 leaf_owner = btrfs_header_owner(leaf);  in btrfs_mark_extent_written()
786 		u64 leaf_gen = btrfs_header_generation(leaf);  in btrfs_mark_extent_written()
950 	u64 start_pos;  in prepare_pages()
951 	u64 last_pos;  in prepare_pages()
953 	start_pos = pos & ~((u64)root->sectorsize - 1);  in prepare_pages()
954 	last_pos = ((u64)index + num_pages) << PAGE_CACHE_SHIFT;  in prepare_pages()
1229 	btrfs_wait_ordered_range(inode, 0, (u64)-1);  in btrfs_sync_file()