From 4b6c2cca6eef9cc4a15350bf1c61839e12e08b84 Mon Sep 17 00:00:00 2001 From: Josh Triplett Date: Wed, 4 Oct 2006 02:17:16 -0700 Subject: [PATCH] rcu: add sched torture type to rcutorture Implement torture testing for the "sched" variant of RCU, which uses preempt_disable, preempt_enable, and synchronize_sched. Signed-off-by: Josh Triplett Acked-by: Paul E. McKenney Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/RCU/torture.txt | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'Documentation/RCU') diff --git a/Documentation/RCU/torture.txt b/Documentation/RCU/torture.txt index cc4b1efe5ea8..25a3c3f7d378 100644 --- a/Documentation/RCU/torture.txt +++ b/Documentation/RCU/torture.txt @@ -56,8 +56,9 @@ test_no_idle_hz Whether or not to test the ability of RCU to operate in torture_type The type of RCU to test: "rcu" for the rcu_read_lock() API, "rcu_sync" for rcu_read_lock() with synchronous reclamation, "rcu_bh" for the rcu_read_lock_bh() API, "rcu_bh_sync" for - rcu_read_lock_bh() with synchronous reclamation, and "srcu" - for the "srcu_read_lock()" API. + rcu_read_lock_bh() with synchronous reclamation, "srcu" for + the "srcu_read_lock()" API, and "sched" for the use of + preempt_disable() together with synchronize_sched(). verbose Enable debug printk()s. Default is disabled. -- cgit v1.2.3