From 5be7d80deb80ceef50a6bd86d83c8fd62264778a Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Thu, 15 Oct 2020 11:42:17 -0700 Subject: [PATCH] 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: Paul E. McKenney --- tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh b/tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh index 6e65c13..370406b 100755 --- a/tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh +++ b/tools/testing/selftests/rcutorture/bin/kvm-check-branches.sh @@ -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 -- 2.7.4