1  /*
       2   * Copyright (c) 2015-2021 The strace developers.
       3   * All rights reserved.
       4   *
       5   * SPDX-License-Identifier: LGPL-2.1-or-later
       6   */
       7  
       8  static void
       9  arch_sigreturn(struct tcb *tcp)
      10  {
      11  	unsigned long addr;
      12  
      13  	if (!get_stack_pointer(tcp, &addr))
      14  		return;
      15  	addr += offsetof(struct sigcontext, sc_mask);
      16  
      17  	print_sigset_addr(tcp, addr);
      18  }