fs/btrfs/send.c

4179 	struct fs_path *valid_path = NULL;
4204 	valid_path = fs_path_alloc();
4205 	if (!valid_path) {
4218 	 * The first ref is stored in valid_path and will be updated if it
4231 				sctx->cur_inode_gen, valid_path);
4237 				valid_path);
4275 	 * path in "valid_path" already contains the orphanized name for 259.
4348 				 * cur_ino, therefore compute valid_path (the
4358 					fs_path_reset(valid_path);
4361 							   valid_path);
4450 		 * inode, move it and update valid_path. If not, link or move
4454 			ret = send_rename(sctx, valid_path, cur->full_path);
4458 			ret = fs_path_copy(valid_path, cur->full_path);
4468 				ret = send_rename(sctx, valid_path,
4471 					ret = fs_path_copy(valid_path,
4489 						valid_path);
4510 			ret = send_rmdir(sctx, valid_path);
4515 					sctx->cur_inode_gen, valid_path);
4578 			ret = send_unlink(sctx, valid_path);
4615 						   cur->dir_gen, valid_path);
4618 				ret = send_rmdir(sctx, valid_path);
4631 	fs_path_free(valid_path);