[PATCH rcu 06/21] torture: Make kvm-recheck-lock.sh tolerate qemu-cmd comments

Paul E. McKenney
2021-07-21T21:01:59Z

The qemu-cmd file can contain comments that are not relevant to the
operation of kvm-recheck-lock.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-lock.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/testing/selftests/rcutorture/bin/kvm-recheck-lock.sh b/tools/testing/selftests/rcutorture/bin/kvm-recheck-lock.sh
index f3a7a5e2b89d4..db2c0e2c8e1de 100755
--- a/tools/testing/selftests/rcutorture/bin/kvm-recheck-lock.sh
+++ b/tools/testing/selftests/rcutorture/bin/kvm-recheck-lock.sh
@@ -25,7 +25,7 @@ then
echo "$configfile -------"
else
title="$configfile ------- $ncs acquisitions/releases"
- dur=`sed -e 's/^.* locktorture.shutdown_secs=//' -e 's/ .*$//' < $i/qemu-cmd 2> /dev/null`
+ dur=`grep -v '^#' $i/qemu-cmd | sed -e 's/^.* locktorture.shutdown_secs=//' -e 's/ .*$//' 2> /dev/null`
if test -z "$dur"
then
:
--
2.31.1.189.g2e36527f23