2023-01-30 12:55:53

by Antonio Paolillo

Subject: [PATCH] doc: locktorture fix

The actual build option for rtmutex lock is `CONFIG_RT_MUTEXES`, not
`CONFIG_RT_MUTEX`.

Signed-off-by: Antonio Paolillo <[email protected]>
---
Documentation/locking/locktorture.rst | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/locking/locktorture.rst b/Documentation/locking/locktorture.rst
index dfaf9fc883f4..3f7b44e2c070 100644
--- a/Documentation/locking/locktorture.rst
+++ b/Documentation/locking/locktorture.rst
@@ -67,7 +67,7 @@ torture_type

- "rtmutex_lock":
rtmutex_lock() and rtmutex_unlock() pairs.
- Kernel must have CONFIG_RT_MUTEX=y.
+ Kernel must have CONFIG_RT_MUTEXES=y.

- "rwsem_lock":
read/write down() and up() semaphore pairs.
--
2.34.1

2023-01-30 16:20:31

by Waiman Long

Subject: Re: [PATCH] doc: locktorture fix

On 1/30/23 07:55, Antonio Paolillo wrote:
> The actual build option for rtmutex lock is `CONFIG_RT_MUTEXES`, not
> `CONFIG_RT_MUTEX`.
>
> Signed-off-by: Antonio Paolillo <[email protected]>
> ---
> Documentation/locking/locktorture.rst | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/Documentation/locking/locktorture.rst b/Documentation/locking/locktorture.rst
> index dfaf9fc883f4..3f7b44e2c070 100644
> --- a/Documentation/locking/locktorture.rst
> +++ b/Documentation/locking/locktorture.rst
> @@ -67,7 +67,7 @@ torture_type
>
> - "rtmutex_lock":
> rtmutex_lock() and rtmutex_unlock() pairs.
> - Kernel must have CONFIG_RT_MUTEX=y.
> + Kernel must have CONFIG_RT_MUTEXES=y.
>
> - "rwsem_lock":
> read/write down() and up() semaphore pairs.
Acked-by: Waiman Long <[email protected]>