1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
#!/bin/sh -efu
#
# Copyright (c) 2018-2021 The strace developers.
# All rights reserved.
#
# SPDX-License-Identifier: GPL-2.0-or-later
. "${srcdir=.}/scno_tampering.sh"
# strace -y is implemented using /proc/$pid/fd
[ -d /proc/self/fd/ ] ||
framework_skip_ '/proc/self/fd/ is not available'
case "$SIZEOF_LONG" in
4) rval=508935919;;
8) rval=841540765612359407;;
esac
run_strace -a20 -y -e trace=bpf -e inject=bpf:retval="${rval}" ../bpf-success-long-y < /dev/full > "$EXP"
match_diff "$LOG" "$EXP"
|
