Hello!
This series provides miscellaneous RCU updates:
1. Fix memory leak in param_set_cpumask(), courtesy of Wang Liang.
2. use WRITE_ONCE() for ->next and ->pprev of hlist_nulls, courtesy
of Xuanqiang Luo.
3. Add kvm-series.sh to test commit/scenario combination.
4. Permit kvm-again.sh to re-use the build directory.
5. Remove redundant rcutorture_one_extend() from
rcu_torture_one_read().
Changes since v1:
o Make kvm-again.sh able to reuse the rcutorture res directory
in support of upcoming parallel execution of kvm-series.sh
guest OSes. This is #3 above.
o Remove a redundant call to rcutorture_one_extend(). This is
#4 above.
o Add the SPDX line to kvm-again.sh and remove a trailing space
character from the comment header.
Thanx, Paul
------------------------------------------------------------------------
include/linux/rculist_nulls.h | 6
kernel/locking/locktorture.c | 8 -
kernel/rcu/rcutorture.c | 4
tools/testing/selftests/rcutorture/bin/kvm-again.sh | 56 ++++++---
tools/testing/selftests/rcutorture/bin/kvm-series.sh | 116 +++++++++++++++++++
5 files changed, 166 insertions(+), 24 deletions(-)
