Re: [PATCH] x86: branchless clear_page()

From: Borislav Petkov
Date: Mon Aug 22 2016 - 17:06:26 EST


On Mon, Aug 22, 2016 at 11:52:29PM +0300, Alexey Dobriyan wrote:
> Apply alternatives at the call site instead of function body.
> Save branch per clean page.

Any size increase to an allyesconfig vmlinux and increase to
alternatives application time?

Booting with "debug-alternative" should help.

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Regards/Gruss,
Boris.

ECO tip #101: Trim your mails when you reply.
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