[PATCH rcu 05/21] torture: Make kvm-recheck-scf.sh tolerate qemu-cmd comments

Paul E. McKenney
2021-07-21T21:01:56Z

The qemu-cmd file can contain comments that are not relevant to the
operation of kvm-recheck-scf.sh. This commit therefore strips these
comments before looking for timing information.

Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
---
tools/testing/selftests/rcutorture/bin/kvm-recheck-scf.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/rcutorture/bin/kvm-recheck-scf.sh b/tools/testing/selftests/rcutorture/bin/kvm-recheck-scf.sh
index 671bfee4fcef4..3afa5c6eda4f7 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-recheck-scf.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-recheck-scf.sh
@@ -25,7 +25,7 @@ if test -z "$nscfs"
then
echo "$configfile ------- "
else
- dur="`sed -e 's/^.* scftorture.shutdown_secs=//' -e 's/ .*$//' < $i/qemu-cmd 2> /dev/null`"
+ dur="`grep -v '^#' $i/qemu-cmd | sed -e 's/^.* scftorture.shutdown_secs=//' -e 's/ .*$//' 2> /dev/null`"
if test -z "$dur"
then
rate=""
--
2.31.1.189.g2e36527f23