668 			   u64 search_start, u64 search_hint, int owner)  in btrfs_find_block_group()  argument
672 	u64 last = max(search_hint, search_start);  in btrfs_find_block_group()
702 		last = search_start;  in btrfs_find_block_group()
707 		last = search_start;  in btrfs_find_block_group()
4728 static u64 first_logical_byte(struct btrfs_root *root, u64 search_start)  in first_logical_byte()  argument
4733 	cache = btrfs_lookup_first_block_group(root->fs_info, search_start);  in first_logical_byte()
5433 	u64 search_start = 0;  in find_free_extent()  local
5489 	search_start = max(search_start, first_logical_byte(root, 0));  in find_free_extent()
5490 	search_start = max(search_start, hint_byte);  in find_free_extent()
5495 	if (search_start == hint_byte) {  in find_free_extent()
5497 						       search_start);  in find_free_extent()
5537 		search_start = block_group->key.objectid;  in find_free_extent()
5599 					block_group, search_start, num_bytes);  in find_free_extent()
5645 					       search_start, num_bytes,  in find_free_extent()
5654 						  search_start);  in find_free_extent()
5659 						block_group, search_start,  in find_free_extent()
5694 		offset = btrfs_find_space_for_alloc(block_group, search_start,  in find_free_extent()
5717 		search_start = stripe_align(root, offset);  in find_free_extent()
5720 		if (search_start + num_bytes >  in find_free_extent()
5726 		if (offset < search_start)  in find_free_extent()
5728 					     search_start - offset);  in find_free_extent()
5729 		BUG_ON(offset > search_start);  in find_free_extent()
5739 		ins->objectid = search_start;  in find_free_extent()
5743 					   search_start, num_bytes);  in find_free_extent()
5744 		if (offset < search_start)  in find_free_extent()
5746 					     search_start - offset);  in find_free_extent()
5747 		BUG_ON(offset > search_start);  in find_free_extent()