Re: [patch V2 07/38] posix-cpu-timers: Rename thread_group_cputimer() and make it static

[Frederic Weisbecker]

On Wed, Aug 21, 2019 at 09:08:54PM +0200, Thomas Gleixner wrote:
> thread_group_cputimer() is a complete misnomer. The function does two things:
> 
>  - For arming process wide timers it makes sure that the atomic time
>    storage is up to date. If no cpu timer is armed yet, then the atomic
>    time storage is not updated by the scheduler for performance reasons.
> 
>    In that case a full summing up of all threads needs to be done and the
>    update needs to be enabled.
> 
> - Samples the current time into the caller supplied storage.
> 
> Rename it to thread_group_start_cputime(), make it static and fixup the
> callsite.
> 
> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>

Reviewed-by: Frederic Weisbecker <frederic@xxxxxxxxxx>