linux-kernel - Re: [PATCH v2] mm: show free pages per each migrate type

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: <20150412002505.98eae258.akpm@linux-foundation.org>
Date:	Sun, 12 Apr 2015 00:25:05 -0700
From:	Andrew Morton <akpm@...ux-foundation.org>
To:	ZhangNeil <neilzhang1123@...mail.com>
Cc:	"linux-mm@...ck.org" <linux-mm@...ck.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v2] mm: show free pages per each migrate type

On Sun, 12 Apr 2015 07:17:11 +0000 ZhangNeil <neilzhang1123@...mail.com> wrote:

> I calculate the__nr_free[][] again, it is an 6x11 array of 8 in the worst case, that is 528B, is it acceptable?

I don't think so.  This is hardly a critical change and that's a high cost.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/