Commit 996a042e authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

torture: Remove no-mpstat error message 



The cpus2use.sh script complains if the mpstat command is not available,
and instead uses all available CPUs.  Unfortunately, this complaint
goes to stdout, where it confuses invokers who expect a single number.
This commit removes this error message in order to avoid this confusion.
The tendency of late has been to give rcutorture a full system, so this
should not cause issues.

Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
parent cb1fa863

tools/testing/selftests/rcutorture/bin/cpus2use.sh

+0 −1
Original line number Diff line number Diff line
@@ -21,7 +21,6 @@ then 
		awk -v ncpus=$ncpus '{ print ncpus * ($7 + $NF) / 100 }'`

else

	# No mpstat command, so use all available CPUs.

	echo The mpstat command is not available, so greedily using all CPUs.

	idlecpus=$ncpus

fi

awk -v ncpus=$ncpus -v idlecpus=$idlecpus < /dev/null '