230 	struct ext4_ext_path *orig_path = NULL;  in mext_insert_across_blocks()  local
295 		err = get_ext_path(orig_inode, eblock, &orig_path);  in mext_insert_across_blocks()
300 					orig_path, new_ext, 0))  in mext_insert_across_blocks()
306 				le32_to_cpu(end_ext->ee_block) - 1, &orig_path);  in mext_insert_across_blocks()
311 					   orig_path, end_ext, 0))  in mext_insert_across_blocks()
315 	if (orig_path) {  in mext_insert_across_blocks()
316 		ext4_ext_drop_refs(orig_path);  in mext_insert_across_blocks()
317 		kfree(orig_path);  in mext_insert_across_blocks()
394 			 struct ext4_ext_path *orig_path,  in mext_insert_extents()  argument
418 	depth = orig_path->p_depth;  in mext_insert_extents()
419 	orig_path += depth;  in mext_insert_extents()
420 	eh = orig_path->p_hdr;  in mext_insert_extents()
424 		ret = ext4_journal_get_write_access(handle, orig_path->p_bh);  in mext_insert_extents()
444 						 orig_path->p_bh);  in mext_insert_extents()
475 		     struct ext4_ext_path *orig_path, struct ext4_extent *dext,  in mext_leaf_block()  argument
486 	o_start = o_end = oext = orig_path[depth].p_ext;  in mext_leaf_block()
509 	} else if (oext > EXT_FIRST_EXTENT(orig_path[depth].p_hdr)) {  in mext_leaf_block()
562 	ret = mext_insert_extents(handle, orig_inode, orig_path, o_start,  in mext_leaf_block()
658 	struct ext4_ext_path *orig_path = NULL;  in mext_replace_branches()  local
671 	*err = get_ext_path(orig_inode, orig_off, &orig_path);  in mext_replace_branches()
680 	oext = orig_path[depth].p_ext;  in mext_replace_branches()
712 					   orig_path, &tmp_dext, &orig_off);  in mext_replace_branches()
731 		if (orig_path)  in mext_replace_branches()
732 			ext4_ext_drop_refs(orig_path);  in mext_replace_branches()
733 		*err = get_ext_path(orig_inode, orig_off, &orig_path);  in mext_replace_branches()
737 		oext = orig_path[depth].p_ext;  in mext_replace_branches()
756 	if (orig_path) {  in mext_replace_branches()
757 		ext4_ext_drop_refs(orig_path);  in mext_replace_branches()
758 		kfree(orig_path);  in mext_replace_branches()
1186 	struct ext4_ext_path *orig_path = NULL, *holecheck_path = NULL;  in ext4_move_extents()  local
1232 	ret1 = get_ext_path(orig_inode, block_start, &orig_path);  in ext4_move_extents()
1260 		last_extent = mext_next_extent(orig_inode, orig_path,  in ext4_move_extents()
1391 		if (orig_path)  in ext4_move_extents()
1392 			ext4_ext_drop_refs(orig_path);  in ext4_move_extents()
1393 		ret1 = get_ext_path(orig_inode, seq_start, &orig_path);  in ext4_move_extents()
1408 	if (orig_path) {  in ext4_move_extents()
1409 		ext4_ext_drop_refs(orig_path);  in ext4_move_extents()
1410 		kfree(orig_path);  in ext4_move_extents()