2512 static u64 first_logical_byte(struct btrfs_fs_info *fs_info, u64 search_start)  in first_logical_byte()  argument
2524 	cache = btrfs_lookup_first_block_group(fs_info, search_start);  in first_logical_byte()
3486 	u64 search_start;  member
3568 				ffe_ctl->search_start, ffe_ctl->num_bytes);  in find_free_extent_clustered()
3608 	ret = btrfs_find_space_cluster(bg, last_ptr, ffe_ctl->search_start,  in find_free_extent_clustered()
3613 				ffe_ctl->num_bytes, ffe_ctl->search_start,  in find_free_extent_clustered()
3619 					ffe_ctl->search_start,  in find_free_extent_clustered()
3681 	offset = btrfs_find_space_for_alloc(bg, ffe_ctl->search_start,  in find_free_extent_unclustered()
4004 	ffe_ctl.search_start = 0;  in find_free_extent()
4035 	ffe_ctl.search_start = max(ffe_ctl.search_start,  in find_free_extent()
4037 	ffe_ctl.search_start = max(ffe_ctl.search_start, ffe_ctl.hint_byte);  in find_free_extent()
4038 	if (ffe_ctl.search_start == ffe_ctl.hint_byte) {  in find_free_extent()
4040 						       ffe_ctl.search_start);  in find_free_extent()
4086 		ffe_ctl.search_start = block_group->start;  in find_free_extent()
4155 		ffe_ctl.search_start = round_up(ffe_ctl.found_offset,  in find_free_extent()
4159 		if (ffe_ctl.search_start + num_bytes >  in find_free_extent()
4166 		if (ffe_ctl.found_offset < ffe_ctl.search_start)  in find_free_extent()
4168 				ffe_ctl.search_start - ffe_ctl.found_offset);  in find_free_extent()
4180 		ins->objectid = ffe_ctl.search_start;  in find_free_extent()
4183 		trace_btrfs_reserve_extent(block_group, ffe_ctl.search_start,  in find_free_extent()