From: paulmck@kernel.org
To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
mingo@kernel.org
Cc: stern@rowland.harvard.edu, parri.andrea@gmail.com,
will@kernel.org, peterz@infradead.org, boqun.feng@gmail.com,
npiggin@gmail.com, dhowells@redhat.com, j.alglave@ucl.ac.uk,
luc.maranget@inria.fr, akiyks@gmail.com,
"Paul E. McKenney" <paulmck@linux.ibm.com>
Subject: [PATCH tip/core/rcu 12/32] tools/memory-model: Add simpletest.sh to check locking, RCU, and SRCU
Date: Wed, 2 Oct 2019 17:26:30 -0700 [thread overview]
Message-ID: <20191003002650.11249-12-paulmck@kernel.org> (raw)
In-Reply-To: <20191003001039.GA8027@paulmck-ThinkPad-P72>
From: "Paul E. McKenney" <paulmck@linux.ibm.com>
This commit abstracts out common function to check a given litmus test
for locking, RCU, and SRCU in order to avoid duplicating code.
Signed-off-by: Paul E. McKenney <paulmck@linux.ibm.com>
---
tools/memory-model/scripts/simpletest.sh | 35 ++++++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
create mode 100755 tools/memory-model/scripts/simpletest.sh
diff --git a/tools/memory-model/scripts/simpletest.sh b/tools/memory-model/scripts/simpletest.sh
new file mode 100755
index 0000000..7edc5d3
--- /dev/null
+++ b/tools/memory-model/scripts/simpletest.sh
@@ -0,0 +1,35 @@
+#!/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
--
2.9.5
next prev parent reply other threads:[~2019-10-03 0:28 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-03 0:10 [PATCH memory-model 0/32] Memory-model updates Paul E. McKenney
2019-10-03 0:26 ` [PATCH tip/core/rcu 01/32] tools/memory-model: Fix data race detection for unordered store and load paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 02/32] tools/memory-model/Documentation: Fix typos in explanation.txt paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 03/32] tools/memory-model/Documentation: Put redefinition of rcu-fence into explanation.txt paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 04/32] tools/memory-model/Documentation: Add plain accesses and data races to explanation.txt paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 05/32] tools/memory-model: Make judgelitmus.sh note timeouts paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 06/32] tools/memory-model: Make cmplitmushist.sh " paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 07/32] tools/memory-model: Make judgelitmus.sh identify bad macros paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 08/32] tools/memory-model: Make judgelitmus.sh detect hard deadlocks paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 09/32] tools/memory-model: Fix paulmck email address on pre-existing scripts paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 10/32] tools/memory-model: Update parseargs.sh for hardware verification paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 11/32] tools/memory-model: Make judgelitmus.sh handle hardware verifications paulmck
2019-10-03 0:26 ` paulmck [this message]
2019-10-03 0:26 ` [PATCH tip/core/rcu 13/32] tools/memory-model: Fix checkalllitmus.sh comment paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 14/32] tools/memory-model: Hardware checking for check{,all}litmus.sh paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 15/32] tools/memory-model: Make judgelitmus.sh ransack .litmus.out files paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 16/32] tools/memory-model: Split runlitmus.sh out of checklitmus.sh paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 17/32] tools/memory-model: Make runlitmus.sh generate .litmus.out for --hw paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 18/32] tools/memory-model: Move from .AArch64.litmus.out to .litmus.AArch.out paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 19/32] tools/memory-model: Keep assembly-language litmus tests paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 20/32] tools/memory-model: Allow herd to deduce CPU type paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 21/32] tools/memory-model: Make runlitmus.sh check for jingle errors paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 22/32] tools/memory-model: Add -v flag to jingle7 runs paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 23/32] tools/memory-model: Implement --hw support for checkghlitmus.sh paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 24/32] tools/memory-model: Fix scripting --jobs argument paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 25/32] tools/memory-model: Make checkghlitmus.sh use mselect7 paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 26/32] tools/memory-model: Make history-check scripts " paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 27/32] tools/memory-model: Add "--" to parseargs.sh for additional arguments paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 28/32] tools/memory-model: Repair parseargs.sh header comment paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 29/32] tools/memory-model: Add checktheselitmus.sh to run specified litmus tests paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 30/32] tools/memory-model: Add data-race capabilities to judgelitmus.sh paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 31/32] tools/memory-model: Make judgelitmus.sh handle scripted Result: tag paulmck
2019-10-03 0:26 ` [PATCH tip/core/rcu 32/32] tools/memory-model: Use "-unroll 0" to keep --hw runs finite paulmck
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