54 lines
2.1 KiB
Bash
Executable File
54 lines
2.1 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# Ensure that strace -k works.
|
|
#
|
|
# Copyright (c) 2014 Masatake YAMATO <yamato@redhat.com>
|
|
# Copyright (c) 2014-2016 Dmitry V. Levin <ldv@altlinux.org>
|
|
# All rights reserved.
|
|
#
|
|
# Redistribution and use in source and binary forms, with or without
|
|
# modification, are permitted provided that the following conditions
|
|
# are met:
|
|
# 1. Redistributions of source code must retain the above copyright
|
|
# notice, this list of conditions and the following disclaimer.
|
|
# 2. Redistributions in binary form must reproduce the above copyright
|
|
# notice, this list of conditions and the following disclaimer in the
|
|
# documentation and/or other materials provided with the distribution.
|
|
# 3. The name of the author may not be used to endorse or promote products
|
|
# derived from this software without specific prior written permission.
|
|
#
|
|
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
. "${srcdir=.}/init.sh"
|
|
|
|
# strace -k is implemented using /proc/$pid/maps
|
|
[ -f /proc/self/maps ] ||
|
|
framework_skip_ '/proc/self/maps is not available'
|
|
|
|
check_prog sed
|
|
check_prog tr
|
|
|
|
run_prog ./stack-fcall
|
|
run_strace -e getpid -k $args
|
|
|
|
expected='getpid f3 f2 f1 f0 main '
|
|
result=$(sed -r -n '1,/\(main\+0x[a-f0-9]+\) .*/ s/^.*\(([^+]+)\+0x[a-f0-9]+\) .*/\1/p' "$LOG" |
|
|
tr '\n' ' ')
|
|
|
|
test "$result" = "$expected" || {
|
|
echo "expected: \"$expected\""
|
|
echo "result: \"$result\""
|
|
dump_log_and_fail_with "$STRACE $args output mismatch"
|
|
}
|
|
|
|
exit 0
|