Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753274AbbBXQTf (ORCPT ); Tue, 24 Feb 2015 11:19:35 -0500 Received: from arcturus.aphlor.org ([188.246.204.175]:38775 "EHLO arcturus.aphlor.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753005AbbBXQTc (ORCPT ); Tue, 24 Feb 2015 11:19:32 -0500 Date: Tue, 24 Feb 2015 11:19:27 -0500 From: Dave Jones To: Linux Kernel Cc: namhyung@kernel.org, rostedt@goodmis.org Subject: [PATCH] Remove redhat'ism from ftrace selftests. Message-ID: <20150224161927.GA4998@codemonkey.org.uk> Mail-Followup-To: Dave Jones , Linux Kernel , namhyung@kernel.org, rostedt@goodmis.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) X-Spam-Score: -2.9 (--) X-Spam-Report: Spam report generated by SpamAssassin on "arcturus.aphlor.org" Content analysis details: (-2.9 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-Authenticated-User: davej@codemonkey.org.uk Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2194 Lines: 74 usleep(1) is a Red Hat'ism (bizarrely provided by initscripts), that isn't available on other distributions. To make this work elsewhere, convert to using fractional shell sleeps. Signed-off-by: Dave Jones diff --git a/tools/testing/selftests/ftrace/test.d/event/event-enable.tc b/tools/testing/selftests/ftrace/test.d/event/event-enable.tc index 668616d9bb03..ecc74d801b97 100644 --- a/tools/testing/selftests/ftrace/test.d/event/event-enable.tc +++ b/tools/testing/selftests/ftrace/test.d/event/event-enable.tc @@ -21,7 +21,7 @@ reset_tracer do_reset echo 'sched:sched_switch' > set_event -usleep 1 +sleep 0.1 count=`cat trace | grep sched_switch | wc -l` if [ $count -eq 0 ]; then @@ -31,7 +31,7 @@ fi do_reset echo 1 > events/sched/sched_switch/enable -usleep 1 +sleep 0.1 count=`cat trace | grep sched_switch | wc -l` if [ $count -eq 0 ]; then @@ -41,7 +41,7 @@ fi do_reset echo 0 > events/sched/sched_switch/enable -usleep 1 +sleep 0.1 count=`cat trace | grep sched_switch | wc -l` if [ $count -ne 0 ]; then diff --git a/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc b/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc index 655c415b6e7f..019766c59db2 100644 --- a/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc +++ b/tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc @@ -21,7 +21,7 @@ reset_tracer do_reset echo 'sched:*' > set_event -usleep 1 +sleep 0.1 count=`cat trace | grep -v ^# | awk '{ print $5 }' | sort -u | wc -l` if [ $count -lt 3 ]; then @@ -31,7 +31,7 @@ fi do_reset echo 1 > events/sched/enable -usleep 1 +sleep 0.1 count=`cat trace | grep -v ^# | awk '{ print $5 }' | sort -u | wc -l` if [ $count -lt 3 ]; then @@ -41,7 +41,7 @@ fi do_reset echo 0 > events/sched/enable -usleep 1 +sleep 0.1 count=`cat trace | grep -v ^# | awk '{ print $5 }' | sort -u | wc -l` if [ $count -ne 0 ]; then -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/