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rt-tests: Minor code improvements

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This commit is contained in:
Jörg Sommer 2023-06-28 18:00:05 +02:00
parent bd2dadcf93
commit 1a880a38f6
1 changed files with 2 additions and 3 deletions
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5
rt-tests/rt-tests.sh
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@ -16,8 +16,7 @@ grep -v -e "^#" -e "^$" output | tr " " "\t" >histogram
cores=$(grep -c ^processor /proc/cpuinfo) cores=$(grep -c ^processor /proc/cpuinfo)
for i in `seq 1 $cores` for i in `seq 1 $cores`
do do
column=`expr $i + 1` cut -f1,$(( $i + 1 )) histogram >histogram$i
cut -f1,$column histogram >histogram$i
done done
# Create plot command header # Create plot command header
@ -38,7 +37,7 @@ do
then then
echo -n ", " >>plotcmd echo -n ", " >>plotcmd
fi fi
cpuno=`expr $i - 1` cpuno=$(( $i - 1 ))
if test $cpuno -lt 10 if test $cpuno -lt 10
then then
title=" CPU$cpuno" title=" CPU$cpuno"