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authorJosh Triplett <josht@us.ibm.com>2006-10-04 02:17:16 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-10-04 07:55:31 -0700
commit11a147013e39ff4cb031395cb78a9d307c4799cd (patch)
treebbacc6c3cb3cc53e6f92da1bd6632f37a056dfeb /Documentation/RCU
parent20d2e4283a97665a3db78c60dfa342a0c7c1b180 (diff)
downloadlinux-linaro-stable-11a147013e39ff4cb031395cb78a9d307c4799cd.tar.gz
[PATCH] rcu: add rcu_bh_sync torture type to rcutorture
Use the newly-generic synchronous deferred free function to implement torture testing for rcu_bh using synchronize_rcu_bh rather than the asynchronous call_rcu_bh. Signed-off-by: Josh Triplett <josh@freedesktop.org> Acked-by: Paul E. McKenney <paulmck@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'Documentation/RCU')
-rw-r--r--Documentation/RCU/torture.txt5
1 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/RCU/torture.txt b/Documentation/RCU/torture.txt
index 6714b5361158..cc4b1efe5ea8 100644
--- a/Documentation/RCU/torture.txt
+++ b/Documentation/RCU/torture.txt
@@ -55,8 +55,9 @@ 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, and "srcu" for the
- "srcu_read_lock()" API.
+ "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.
verbose Enable debug printk()s. Default is disabled.