/* Copyright 2016 The ChromiumOS Authors

 * Use of this source code is governed by a BSD-style license that can be

 * found in the LICENSE file.

 */

#include "syscall_wrapper.h"

#define _GNU_SOURCE

#include <sys/syscall.h>

#include <unistd.h>

/*

 * Older glibc builds predate seccomp inclusion.  These arches are the ones

 * AOSP needs and doesn't provide anything newer.  All other targets can upgrade

 * their kernel headers.

 */

#ifndef SYS_seccomp

#if defined(__x86_64__)

#define SYS_seccomp 317

#elif defined(__i386__)

#define SYS_seccomp 354

#elif defined(__aarch64__)

#define SYS_seccomp 277

#elif defined(__arm__)

#define SYS_seccomp 383

#else

#error "Update your kernel headers"

#endif

#endif

int sys_seccomp(unsigned int operation, unsigned int flags, void *args)

{

  return syscall(SYS_seccomp, operation, flags, args);

}