mips/vdso/sigreturn.S

0001 /* SPDX-License-Identifier: GPL-2.0-or-later */
0002 /*
0003  * Copyright (C) 2015 Imagination Technologies
0004  * Author: Alex Smith <alex.smith@imgtec.com>
0005  */
0006
0007 #include <asm/vdso/vdso.h>
0008
0009 #include <uapi/asm/unistd.h>
0010
0011 #include <asm/regdef.h>
0012 #include <asm/asm.h>
0013
0014     .section    .text
0015     .cfi_sections   .debug_frame
0016
0017 LEAF(__vdso_rt_sigreturn)
0018     .cfi_signal_frame
0019
0020     li  v0, __NR_rt_sigreturn
0021     syscall
0022
0023     END(__vdso_rt_sigreturn)
0024
0025 #if _MIPS_SIM == _MIPS_SIM_ABI32
0026
0027 LEAF(__vdso_sigreturn)
0028     .cfi_signal_frame
0029
0030     li  v0, __NR_sigreturn
0031     syscall
0032
0033     END(__vdso_sigreturn)
0034
0035 #endif