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Merge branch 'core-rcu.2021.08.28a' of git://git.kernel.org/pub/scm/linux/kernel...
[linux-2.6-microblaze.git]
/
tools
/
testing
/
selftests
/
rcutorture
/
bin
/
jitter.sh
diff --git
a/tools/testing/selftests/rcutorture/bin/jitter.sh
b/tools/testing/selftests/rcutorture/bin/jitter.sh
index
15d937b
..
fd1ffaa
100755
(executable)
--- a/
tools/testing/selftests/rcutorture/bin/jitter.sh
+++ b/
tools/testing/selftests/rcutorture/bin/jitter.sh
@@
-68,16
+68,12
@@
do
cpumask=`awk -v cpus="$cpus" -v me=$me -v n=$n 'BEGIN {
srand(n + me + systime());
ncpus = split(cpus, ca);
cpumask=`awk -v cpus="$cpus" -v me=$me -v n=$n 'BEGIN {
srand(n + me + systime());
ncpus = split(cpus, ca);
- curcpu = ca[int(rand() * ncpus + 1)];
- z = "";
- for (i = 1; 4 * i <= curcpu; i++)
- z = z "0";
- print "0x" 2 ^ (curcpu % 4) z;
+ print ca[int(rand() * ncpus + 1)];
}' < /dev/null`
n=$(($n+1))
}' < /dev/null`
n=$(($n+1))
- if ! taskset -p $cpumask $$ > /dev/null 2>&1
+ if ! taskset -
c -
p $cpumask $$ > /dev/null 2>&1
then
then
- echo taskset failure: '"taskset -p ' $cpumask $$ '"'
+ echo taskset failure: '"taskset -
c -
p ' $cpumask $$ '"'
exit 1
fi
exit 1
fi