Re: [PATCH] sched/cputime: Remove unnecessary assignment statement

From: Peter Zijlstra
Date: Thu Feb 28 2019 - 07:31:33 EST



Clearly, because reading comprehension isn't your strong point:

A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing in e-mail?

On Thu, Feb 28, 2019 at 12:14:09PM +0000, Sachin Nikam wrote:

> This isn't a security fix.
> However, I see this is kind of code cleanup.

As I've explained previously, it makes conceptual sense to have it in
the code, and any halfway sane compiler will observe the same double
store and eliminate it in its DCE pass.