Update from https://crrev.com/316786

sandbox/linux/bpf_dsl/linux_syscall_ranges.h

+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef SANDBOX_LINUX_BPF_DSL_LINUX_SYSCALL_RANGES_H_
+#define SANDBOX_LINUX_BPF_DSL_LINUX_SYSCALL_RANGES_H_
+
+#include <asm/unistd.h>  // For __NR_SYSCALL_BASE
+
+#if defined(__x86_64__)
+
+#define MIN_SYSCALL         0u
+#define MAX_PUBLIC_SYSCALL  1024u
+#define MAX_SYSCALL         MAX_PUBLIC_SYSCALL
+
+#elif defined(__i386__)
+
+#define MIN_SYSCALL         0u
+#define MAX_PUBLIC_SYSCALL  1024u
+#define MAX_SYSCALL         MAX_PUBLIC_SYSCALL
+
+#elif defined(__arm__) && (defined(__thumb__) || defined(__ARM_EABI__))
+
+// ARM EABI includes "ARM private" system calls starting at |__ARM_NR_BASE|,
+// and a "ghost syscall private to the kernel", cmpxchg,
+// at |__ARM_NR_BASE+0x00fff0|.
+// See </arch/arm/include/asm/unistd.h> in the Linux kernel.
+#define MIN_SYSCALL         ((unsigned int)__NR_SYSCALL_BASE)
+#define MAX_PUBLIC_SYSCALL  (MIN_SYSCALL + 1024u)
+#define MIN_PRIVATE_SYSCALL ((unsigned int)__ARM_NR_BASE)
+#define MAX_PRIVATE_SYSCALL (MIN_PRIVATE_SYSCALL + 16u)
+#define MIN_GHOST_SYSCALL   ((unsigned int)__ARM_NR_BASE + 0xfff0u)
+#define MAX_SYSCALL         (MIN_GHOST_SYSCALL + 4u)
+
+#elif defined(__mips__) && (_MIPS_SIM == _ABIO32)
+
+#define MIN_SYSCALL         __NR_O32_Linux
+#define MAX_PUBLIC_SYSCALL  (MIN_SYSCALL + __NR_Linux_syscalls)
+#define MAX_SYSCALL         MAX_PUBLIC_SYSCALL
+
+#elif defined(__mips__) && (_MIPS_SIM == _ABI64)
+
+#error "Add support to header file"
+
+#elif defined(__aarch64__)
+
+#define MIN_SYSCALL 0u
+#define MAX_PUBLIC_SYSCALL 279u
+#define MAX_SYSCALL MAX_PUBLIC_SYSCALL
+
+#else
+#error "Unsupported architecture"
+#endif
+
+#endif  // SANDBOX_LINUX_BPF_DSL_LINUX_SYSCALL_RANGES_H_