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From: "Paul E. McKenney" <paulmck@linux.ibm.com>
To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
	mingo@kernel.org
Cc: stern@rowland.harvard.edu, andrea.parri@amarulasolutions.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 RFC memory-model 09/31] tools/memory-model: Add simpletest.sh to check locking, RCU, and SRCU
Date: Thu,  1 Aug 2019 15:20:34 -0700	[thread overview]
Message-ID: <20190801222056.12144-9-paulmck@linux.ibm.com> (raw)
In-Reply-To: <20190801222026.GA11315@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 000000000000..7edc5d361665
--- /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
-- 
2.17.1


  parent reply	other threads:[~2019-08-01 22:22 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-01 22:20 [PATCH RFC memory-model 0/31] LKMM updates for review Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 01/31] tools/memory-model: Make scripts be executable Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 02/31] tools/memory-model: Make judgelitmus.sh note timeouts Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 03/31] tools/memory-model: Make cmplitmushist.sh " Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 04/31] tools/memory-model: Make judgelitmus.sh identify bad macros Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 05/31] tools/memory-model: Make judgelitmus.sh detect hard deadlocks Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 06/31] tools/memory-model: Fix paulmck email address on pre-existing scripts Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 07/31] tools/memory-model: Update parseargs.sh for hardware verification Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 08/31] tools/memory-model: Make judgelitmus.sh handle hardware verifications Paul E. McKenney
2019-08-01 22:20 ` Paul E. McKenney [this message]
2019-08-01 22:20 ` [PATCH RFC memory-model 10/31] tools/memory-model: Fix checkalllitmus.sh comment Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 11/31] tools/memory-model: Hardware checking for check{,all}litmus.sh Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 12/31] tools/memory-model: Make judgelitmus.sh ransack .litmus.out files Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 13/31] tools/memory-model: Split runlitmus.sh out of checklitmus.sh Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 14/31] tools/memory-model: Make runlitmus.sh generate .litmus.out for --hw Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 15/31] tools/memory-model: Move from .AArch64.litmus.out to .litmus.AArch.out Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 16/31] tools/memory-model: Keep assembly-language litmus tests Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 17/31] tools/memory-model: Allow herd to deduce CPU type Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 18/31] tools/memory-model: Make runlitmus.sh check for jingle errors Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 19/31] tools/memory-model: Add -v flag to jingle7 runs Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 20/31] tools/memory-model: Implement --hw support for checkghlitmus.sh Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 21/31] tools/memory-model: Fix scripting --jobs argument Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 22/31] tools/memory-model: Make checkghlitmus.sh use mselect7 Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 23/31] tools/memory-model: Make history-check scripts " Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 24/31] tools/memory-model: Add "--" to parseargs.sh for additional arguments Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 25/31] tools/memory-model: Repair parseargs.sh header comment Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 26/31] tools/memory-model: Add checktheselitmus.sh to run specified litmus tests Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 27/31] tools/memory-model: Add data-race capabilities to judgelitmus.sh Paul E. McKenney
2019-08-12 14:32   ` Akira Yokosawa
2019-08-12 18:06     ` Paul E. McKenney
2019-08-14 15:11       ` [PATCH 0/2] tools/memory-model: Update comment of jugdelitmus.sh Akira Yokosawa
2019-08-14 15:13         ` Subject: [PATCH 1/2] tools/memory-model: Reflect updated file name convention in judgelitmus.sh Akira Yokosawa
2019-08-14 15:16         ` [PATCH 2/2] tools/memory-model: Mention data-race capability in jugdelitmus.sh's header Akira Yokosawa
2019-08-14 23:24         ` [PATCH 0/2] tools/memory-model: Update comment of jugdelitmus.sh Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 28/31] tools/memory-model: Make judgelitmus.sh handle scripted Result: tag Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 29/31] tools/memory-model: Use "-unroll 0" to keep --hw runs finite Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 30/31] tools/memory-model: Use cumul-fence instead of fence in ->prop example Paul E. McKenney
2019-08-01 22:20 ` [PATCH RFC memory-model 31/31] tools/memory-model: Update the informal documentation Paul E. McKenney

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