Commit 5be7d80d authored by Paul E. McKenney's avatar Paul E. McKenney
Browse files

torture: Make kvm-check-branches.sh use --allcpus 



Currently the kvm-check-branches.sh script calculates the number of CPUs
and passes this to the kvm.sh --cpus command-line argument.  This works,
but this commit saves a line by instead using the new kvm.sh --allcpus
command-line argument.

Signed-off-by: default avatarPaul E. McKenney <paulmck@kernel.org>
parent 6c5b9de2

tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh

+2 −3
Original line number Diff line number Diff line
@@ -52,8 +52,7 @@ echo Results directory: $resdir/$ds 
KVM="`pwd`/tools/testing/selftests/rcutorture"; export KVM

PATH=${KVM}/bin:$PATH; export PATH

. functions.sh

cpus="`identify_qemu_vcpus`"

echo Using up to $cpus CPUs.

echo Using all `identify_qemu_vcpus` CPUs.



# Each pass through this loop does one command-line argument.

for gitbr in $@
@@ -74,7 +73,7 @@ do 
		# Test the specified commit.

		git checkout $i > $resdir/$ds/$idir/git-checkout.out 2>&1

		echo git checkout return code: $? "(Commit $ntry: $i)"

		kvm.sh --cpus $cpus --duration 3 --trust-make > $resdir/$ds/$idir/kvm.sh.out 2>&1

		kvm.sh --allcpus --duration 3 --trust-make > $resdir/$ds/$idir/kvm.sh.out 2>&1

		ret=$?

		echo kvm.sh return code $ret for commit $i from branch $gitbr