Re: [PATCH] sched/core: Remove BUG_ON()

[Peter Zijlstra]

On Thu, Feb 14, 2019 at 02:42:37PM +0800, Huang Zijiang wrote:
> pick_next_task is never return NULL because idle task
> will return when cpu is idle.

And to be sure it does; we have that BUG_ON :-)