X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=trunk%2Fltt-control%2Flttctl%2Fltt-disarmall.sh;h=83e81ce1bea5051d9bcccc70bb0aa7bf8a2962b1;hb=d48e1c4fa73bce0299398eb7359f0ad77b9ebd9d;hp=f9c626d409b3348198d3493cba96d8020334f1f6;hpb=d81c12176969a7e55583de8ada804dd1228c179d;p=ltt-control.git

diff --git a/trunk/ltt-control/lttctl/ltt-disarmall.sh b/trunk/ltt-control/lttctl/ltt-disarmall.sh
index f9c626d..83e81ce 100755
--- a/trunk/ltt-control/lttctl/ltt-disarmall.sh
+++ b/trunk/ltt-control/lttctl/ltt-disarmall.sh
@@ -3,8 +3,12 @@
 echo Disconnecting all markers
 MARKERS=`cat /proc/ltt|grep -v %k|awk '{print $2 " " $4}'|sort -u|grep -v ^metadata|grep -v ^locking|grep -v ^lockdep|grep -v ^tap`
 
+
 #separator is newline, ensure compatibility with bash and ash
-IFS=$'
'
+N="
+"
+
+IFS=${N}
 for a in $MARKERS; do echo Disconnecting $a; echo "disconnect $a" > /proc/ltt; done
 
 # Markers starting with "tap_" are considered high-speed.
@@ -14,8 +18,7 @@ MARKERS=`cat /proc/ltt|grep -v %k|awk '{print $2 " " $4}'|sort -u |grep ^tap`
 #Uncomment the following to also stop recording lockdep events.
 #MARKERS=`cat /proc/ltt|grep -v %k|awk '{print $2}'|sort -u|grep -e ^tap_ -e ^lockdep`
 
-#separator is newline, ensure compatibility with bash and ash
-IFS=$'
'
+IFS=${N}
 for a in $MARKERS; do
 	echo Disconnecting $a