From b8969d1a506cdb8ed1e4ae474e931dfcba277da1 Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Mon, 27 Oct 2014 15:52:04 -0700 Subject: [PATCH] rcutorture: Fix rcu_torture_cbflood() memory leak Commit 38706bc5a29a (rcutorture: Add callback-flood test) vmalloc()ed a bunch of RCU callbacks, but failed to free them. This commit fixes that oversight. Signed-off-by: Paul E. McKenney Reviewed-by: Pranith Kumar --- kernel/rcu/rcutorture.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c index 240fa9094f83..4d559baf06e0 100644 --- a/kernel/rcu/rcutorture.c +++ b/kernel/rcu/rcutorture.c @@ -812,6 +812,7 @@ rcu_torture_cbflood(void *arg) cur_ops->cb_barrier(); stutter_wait("rcu_torture_cbflood"); } while (!torture_must_stop()); + vfree(rhp); torture_kthread_stopping("rcu_torture_cbflood"); return 0; } -- 2.20.1