158 	item = btrfs_item_ptr(leaf, path->slots[0],  in btrfs_insert_file_extent()
202 		if (path->slots[0] == 0)  in btrfs_lookup_csum()
204 		path->slots[0]--;  in btrfs_lookup_csum()
205 		btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_lookup_csum()
211 		csums_in_item = btrfs_item_size_nr(leaf, path->slots[0]);  in btrfs_lookup_csum()
221 	item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_csum_item);  in btrfs_lookup_csum()
274 		item = btrfs_item_ptr(path->nodes[0], path->slots[0],  in search_csum_tree()
276 		btrfs_item_key_to_cpu(path->nodes[0], &key, path->slots[0]);  in search_csum_tree()
277 		itemsize = btrfs_item_size_nr(path->nodes[0], path->slots[0]);  in search_csum_tree()
293 	btrfs_item_key_to_cpu(path->nodes[0], &key, path->slots[0]);  in search_csum_tree()
294 	itemsize = btrfs_item_size_nr(path->nodes[0], path->slots[0]);  in search_csum_tree()
531 	if (ret > 0 && path->slots[0] > 0) {  in btrfs_lookup_csums_range()
533 		btrfs_item_key_to_cpu(leaf, &key, path->slots[0] - 1);  in btrfs_lookup_csums_range()
538 			    btrfs_item_size_nr(leaf, path->slots[0] - 1))  in btrfs_lookup_csums_range()
539 				path->slots[0]--;  in btrfs_lookup_csums_range()
545 		if (path->slots[0] >= btrfs_header_nritems(leaf)) {  in btrfs_lookup_csums_range()
554 		btrfs_item_key_to_cpu(leaf, &key, path->slots[0]);  in btrfs_lookup_csums_range()
563 		size = btrfs_item_size_nr(leaf, path->slots[0]);  in btrfs_lookup_csums_range()
566 			path->slots[0]++;  in btrfs_lookup_csums_range()
571 		item = btrfs_item_ptr(path->nodes[0], path->slots[0],  in btrfs_lookup_csums_range()
598 		path->slots[0]++;  in btrfs_lookup_csums_range()
754 	csum_end = btrfs_item_size_nr(leaf, path->slots[0]) / csum_size;  in truncate_one_csum()
820 			if (path->slots[0] == 0)  in btrfs_del_csums()
822 			path->slots[0]--;  in btrfs_del_csums()
828 		btrfs_item_key_to_cpu(leaf, &key, path->slots[0]);  in btrfs_del_csums()
838 		csum_end = btrfs_item_size_nr(leaf, path->slots[0]) / csum_size;  in btrfs_del_csums()
855 			if (key.offset > bytenr && path->slots[0] > 0) {  in btrfs_del_csums()
856 				int slot = path->slots[0] - 1;  in btrfs_del_csums()
867 					path->slots[0] = slot;  in btrfs_del_csums()
874 					      path->slots[0], del_nr);  in btrfs_del_csums()
907 							    path->slots[0]);  in btrfs_del_csums()
942 	int slot = path->slots[0] + 1;  in find_next_csum_offset()
953 		slot = path->slots[0];  in find_next_csum_offset()
1003 		item_end = btrfs_item_ptr(leaf, path->slots[0],  in btrfs_csum_file_blocks()
1006 			   btrfs_item_size_nr(leaf, path->slots[0]));  in btrfs_csum_file_blocks()
1017 		item_size = btrfs_item_size_nr(leaf, path->slots[0]);  in btrfs_csum_file_blocks()
1043 		btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_csum_file_blocks()
1058 		if (path->slots[0] == 0)  in btrfs_csum_file_blocks()
1060 		path->slots[0]--;  in btrfs_csum_file_blocks()
1064 	btrfs_item_key_to_cpu(leaf, &found_key, path->slots[0]);  in btrfs_csum_file_blocks()
1074 	if (csum_offset == btrfs_item_size_nr(leaf, path->slots[0]) /  in btrfs_csum_file_blocks()
1107 			if (path->slots[0] + 1 >=  in btrfs_csum_file_blocks()
1129 		diff = diff - btrfs_item_size_nr(leaf, path->slots[0]);  in btrfs_csum_file_blocks()
1164 	item = btrfs_item_ptr(leaf, path->slots[0], struct btrfs_csum_item);  in btrfs_csum_file_blocks()
1166 				      btrfs_item_size_nr(leaf, path->slots[0]));  in btrfs_csum_file_blocks()
1201 	const int slot = path->slots[0];  in btrfs_extent_item_to_extent_map()
1266 	const int slot = path->slots[0];  in btrfs_file_extent_end()