1  /*
       2   * Copyright (c) 2018-2021 The strace developers.
       3   * All rights reserved.
       4   *
       5   * SPDX-License-Identifier: LGPL-2.1-or-later
       6   */
       7  
       8  #include "defs.h"
       9  
      10  #include DEF_MPERS_TYPE(struct_sigset_addr_size)
      11  
      12  typedef struct {
      13  	sigset_t *sigmask;
      14  	size_t sigsetsize;
      15  } struct_sigset_addr_size;
      16  
      17  #include MPERS_DEFS
      18  
      19  MPERS_PRINTER_DECL(void, print_kernel_sigset, struct tcb *tcp,
      20  		   const kernel_ulong_t addr)
      21  {
      22  	struct_sigset_addr_size sas;
      23  
      24  	if (!umove_or_printaddr(tcp, addr, &sas)) {
      25  		tprint_struct_begin();
      26  		tprints_field_name("sigmask");
      27  		print_sigset_addr_len(tcp, (uintptr_t) sas.sigmask,
      28  				      sas.sigsetsize);
      29  		tprint_struct_next();
      30  		PRINT_FIELD_U(sas, sigsetsize);
      31  		tprint_struct_end();
      32  	}
      33  }