linux-kernel - Re: [PATCH 1/2] mm/mempolicy: Simplify weighted interleave bulk alloc calculations

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <aF5MLcXmLopuHDht@localhost.localdomain>
Date: Fri, 27 Jun 2025 09:45:49 +0200
From: Oscar Salvador <osalvador@...e.de>
To: Joshua Hahn <joshua.hahnjy@...il.com>
Cc: Gregory Price <gourry@...rry.net>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Alistair Popple <apopple@...dia.com>,
	Byungchul Park <byungchul@...com>,
	David Hildenbrand <david@...hat.com>,
	Matthew Brost <matthew.brost@...el.com>,
	Rakie Kim <rakie.kim@...com>,
	Ying Huang <ying.huang@...ux.alibaba.com>, Zi Yan <ziy@...dia.com>,
	linux-kernel@...r.kernel.org, linux-mm@...ck.org,
	kernel-team@...a.com
Subject: Re: [PATCH 1/2] mm/mempolicy: Simplify weighted interleave bulk
 alloc calculations

On Thu, Jun 26, 2025 at 01:09:33PM -0700, Joshua Hahn wrote:
> Simplify the math used to figure out how many pages should be allocated
> per node. Instead of making conditional additions and deletions, we can just
> make them unconditional by using min(). No functional changes intended.
> 
> Signed-off-by: Joshua Hahn <joshua.hahnjy@...il.com>

Reviewed-by: Oscar Salvador <osalvador@...e.de>


-- 
Oscar Salvador
SUSE Labs