#!/bin/sh -efu
#
# Check unaligned access during poke injection.
#
# Copyright (c) 2021 The strace developers.
# All rights reserved.
#
# SPDX-License-Identifier: GPL-2.0-or-later

. "${srcdir=.}/scno_tampering.sh"

run_prog ../poke > /dev/null

args="-e trace=chdir -einject=chdir:poke_enter=@arg1=53747261636521 $args"
fault_args='-qq -esignal=none -etrace=process_vm_writev -efault=process_vm_writev'

$STRACE -o /dev/null $fault_args \
	$STRACE -o /dev/null $args >/dev/null 2>"$LOG" ||
	dump_log_and_fail_with "$STRACE $args failed with code $?"
match_grep