Re: [PATCH v9 4/7] tracepoint: Make rcuidle tracepoint callers use SRCU

----- On Jul 11, 2018, at 11:26 AM, rostedt rostedt@goodmis.org wrote:

On Wed, 11 Jul 2018 17:17:51 +0200 Peter Zijlstra peterz@infradead.org wrote:

...

I just read the comment that goes with that function; the order doesn't matter. All we want to ensure is that the unregistration is visible to either sched or srcu tracepoint users.

Yeah, but I think it is still good to change the order. It doesn't hurt, and in my opinion makes the code a bit more robust.

I don't mind. It makes the code more regular. It does not change anything wrt robustness here though.

Thanks,

Mathieu