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cubelinux-kernel/tools/memory-model/scripts/simpletest.sh
T
Greg Kroah-Hartman 598cf27219 Linux 6.19.3
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com>
Tested-by: Peter Schneider <pschneider1968@googlemail.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Salvatore Bonaccorso <carnil@debian.org>
Tested-by: Brett A C Sheffield <bacs@librecast.net>
Tested-by: Mark Brown <broonie@kernel.org>
Tested-by: Luna Jernberg <droidbittin@gmail.com>
Tested-by: Ronald Warsow <rwarsow@gmx.de>
Tested-by: Justin M. Forbes <jforbes@fedoraproject.org>
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-02-19 16:33:27 +01:00

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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0+
#
# Give zero status if this is a simple test and non-zero otherwise.
# Simple tests do not contain locking, RCU, or SRCU.
#
# Usage:
# simpletest.sh file.litmus
#
# Copyright IBM Corporation, 2019
#
# Author: Paul E. McKenney <paulmck@linux.ibm.com>
litmus=$1
if test -f "$litmus" -a -r "$litmus"
then
:
else
echo ' --- ' error: \"$litmus\" is not a readable file
exit 255
fi
exclude="^[[:space:]]*\("
exclude="${exclude}spin_lock(\|spin_unlock(\|spin_trylock(\|spin_is_locked("
exclude="${exclude}\|rcu_read_lock(\|rcu_read_unlock("
exclude="${exclude}\|synchronize_rcu(\|synchronize_rcu_expedited("
exclude="${exclude}\|srcu_read_lock(\|srcu_read_unlock("
exclude="${exclude}\|synchronize_srcu(\|synchronize_srcu_expedited("
exclude="${exclude}\)"
if grep -q $exclude $litmus
then
exit 255
fi
exit 0