Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755448AbaLJEin (ORCPT ); Tue, 9 Dec 2014 23:38:43 -0500 Received: from ozlabs.org ([103.22.144.67]:39618 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755265AbaLJEim (ORCPT ); Tue, 9 Dec 2014 23:38:42 -0500 From: Michael Ellerman To: rostedt@goodmis.org Cc: namhyung@kernel.org, masami.hiramatsu.pt@hitachi.com, Subject: [PATCH] ftracetest: Replace usleep with sleep 0.000001 Date: Wed, 10 Dec 2014 15:38:27 +1100 Message-Id: <1418186307-1259-1-git-send-email-mpe@ellerman.id.au> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org usleep is a Fedoraism, it's not generally available on Debian based systems AFAICS. GNU sleep accepts a floating point argument, so use that instead. Signed-off-by: Michael Ellerman --- tools/testing/selftests/ftrace/test.d/event/event-enable.tc | 6 +++--- tools/testing/selftests/ftrace/test.d/event/subsystem-enable.tc | 6 +++--- 2 files changed, 6 insertions(+), 6 deletions(-) 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..c5343add3407 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 0.000001 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 0.000001 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 0.000001 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..84a2020d4e7b 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 0.000001 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 0.000001 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 0.000001 count=`cat trace | grep -v ^# | awk '{ print $5 }' | sort -u | wc -l` if [ $count -ne 0 ]; then -- 1.9.1 -- 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/