The following commit has been merged into the core/rcu branch of tip:
Commit-ID: 7aabb6f839622bc96a425d93f3f7373167be1e19
Gitweb: https://git.kernel.org/tip/7aabb6f839622bc96a425d93f3f7373167be1e19
Author: Paul E. McKenney <paulmck@xxxxxxxxxx>
AuthorDate: Thu, 23 Jan 2020 12:32:31 -08:00
Committer: Paul E. McKenney <paulmck@xxxxxxxxxx>
CommitterDate: Thu, 20 Feb 2020 15:59:59 -08:00
locktorture: Allow CPU-hotplug to be disabled via --bootargs
The bootparam_hotplug_cpu() bash function was checking for CPU-hotplug
kernel-boot parameters from --bootargs, but that check was specific to
rcutorture ("rcutorture\.onoff_"). This commit therefore makes this
check also work for locktorture ("torture\.onoff_").
Note that rcuperf does not do CPU-hotplug operations, so it is not
necessary to make a similar change for rcuperf.
Signed-off-by: Paul E. McKenney <paulmck@xxxxxxxxxx>
---
tools/testing/selftests/rcutorture/bin/functions.sh | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/testing/selftests/rcutorture/bin/functions.sh b/tools/testing/selftests/rcutorture/bin/functions.sh
index c3a49fb..1281022 100644
--- a/tools/testing/selftests/rcutorture/bin/functions.sh
+++ b/tools/testing/selftests/rcutorture/bin/functions.sh
@@ -12,7 +12,7 @@
# Returns 1 if the specified boot-parameter string tells rcutorture to
# test CPU-hotplug operations.
bootparam_hotplug_cpu () {
- echo "$1" | grep -q "rcutorture\.onoff_"
+ echo "$1" | grep -q "torture\.onoff_"
}
# checkarg --argname argtype $# arg mustmatch cannotmatch
|