From 293b93d66f149a9bd124aae195f048268e11870c Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 23 Sep 2020 16:46:36 -0700 Subject: rcutorture: Small code cleanups The rcu_torture_cleanup() function fails to NULL out the reader_tasks pointer after freeing it and its fakewriter_tasks loop has redundant braces. This commit therefore cleans these up. Signed-off-by: Paul E. McKenney --- kernel/rcu/rcutorture.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel/rcu') diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 4391d2fab5de..e7d52fded3cd 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -2496,13 +2496,13 @@ rcu_torture_cleanup(void) torture_stop_kthread(rcu_torture_reader, reader_tasks[i]); kfree(reader_tasks); + reader_tasks = NULL; } if (fakewriter_tasks) { - for (i = 0; i < nfakewriters; i++) { + for (i = 0; i < nfakewriters; i++) torture_stop_kthread(rcu_torture_fakewriter, fakewriter_tasks[i]); - } kfree(fakewriter_tasks); fakewriter_tasks = NULL; } -- cgit v1.2.3-59-g8ed1b