diff options
| author | Josh Triplett <josht@us.ibm.com> | 2006-10-04 05:17:16 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-10-04 10:55:31 -0400 |
| commit | 11a147013e39ff4cb031395cb78a9d307c4799cd (patch) | |
| tree | bbacc6c3cb3cc53e6f92da1bd6632f37a056dfeb /Documentation/RCU | |
| parent | 20d2e4283a97665a3db78c60dfa342a0c7c1b180 (diff) | |
[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.txt | 5 |
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 | |||
| 55 | 55 | ||
| 56 | torture_type The type of RCU to test: "rcu" for the rcu_read_lock() API, | 56 | torture_type The type of RCU to test: "rcu" for the rcu_read_lock() API, |
| 57 | "rcu_sync" for rcu_read_lock() with synchronous reclamation, | 57 | "rcu_sync" for rcu_read_lock() with synchronous reclamation, |
| 58 | "rcu_bh" for the rcu_read_lock_bh() API, and "srcu" for the | 58 | "rcu_bh" for the rcu_read_lock_bh() API, "rcu_bh_sync" for |
| 59 | "srcu_read_lock()" API. | 59 | rcu_read_lock_bh() with synchronous reclamation, and "srcu" |
| 60 | for the "srcu_read_lock()" API. | ||
| 60 | 61 | ||
| 61 | verbose Enable debug printk()s. Default is disabled. | 62 | verbose Enable debug printk()s. Default is disabled. |
| 62 | 63 | ||