On Wed, Apr 16, 2014 at 04:47:39PM -0400, Pranith Kumar wrote:
> use the defined macro for module parameter definition
>
> Signed-off-by: Pranith Kumar <[email protected]>
This fails for me. The problem is that the defined macro makes everything
static, and rcutorture_runnable is used in kernel/sysctl.c. :-/
In theory, it would be possible to make torture_param() take "static"
as a parameter, but this adds more characters than it removes.
Thanx, Paul
> ---
> kernel/rcu/rcutorture.c | 5 ++---
> 1 file changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
> index bd30bc6..1a0298c 100644
> --- a/kernel/rcu/rcutorture.c
> +++ b/kernel/rcu/rcutorture.c
> @@ -143,9 +143,8 @@ static struct list_head rcu_torture_removed;
> #else
> #define RCUTORTURE_RUNNABLE_INIT 0
> #endif
> -int rcutorture_runnable = RCUTORTURE_RUNNABLE_INIT;
> -module_param(rcutorture_runnable, int, 0444);
> -MODULE_PARM_DESC(rcutorture_runnable, "Start rcutorture at boot");
> +torture_param(int, rcutorture_runnable, RCUTORTURE_RUNNABLE_INIT,
> + "Start rcutorture at boot");
>
> #if defined(CONFIG_RCU_BOOST) && !defined(CONFIG_HOTPLUG_CPU)
> #define rcu_can_boost() 1
> --
> 1.7.9.5
>
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