arch/mips/vdso/sigreturn.S

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * Copyright (C) 2015 Imagination Technologies
   4  * Author: Alex Smith <alex.smith@imgtec.com>
   5  */
   6
   7 #include <asm/vdso/vdso.h>
   8
   9 #include <uapi/asm/unistd.h>
  10
  11 #include <asm/regdef.h>
  12 #include <asm/asm.h>
  13
  14         .section        .text
  15         .cfi_sections   .debug_frame
  16
  17 LEAF(__vdso_rt_sigreturn)
  18         .cfi_signal_frame
  19
  20         li      v0, __NR_rt_sigreturn
  21         syscall
  22
  23         END(__vdso_rt_sigreturn)
  24
  25 #if _MIPS_SIM == _MIPS_SIM_ABI32
  26
  27 LEAF(__vdso_sigreturn)
  28         .cfi_signal_frame
  29
  30         li      v0, __NR_sigreturn
  31         syscall
  32
  33         END(__vdso_sigreturn)
  34
  35 #endif