linux-kernel - Re: [PATCH v11]: Hibernation: fix the number of pages used for hibernate/thaw buffering

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]

Date:	Sun, 15 Apr 2012 14:47:11 +0200
From:	Per Olofsson <pelle@...ian.org>
To:	Bojan Smojver <bojan@...ursive.com>
CC:	"Rafael J. Wysocki" <rjw@...k.pl>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v11]: Hibernation: fix the number of pages used for hibernate/thaw
 buffering

2012-04-12 23:59, Bojan Smojver skrev:
> Hi Rafael,
> 
> Yes, I know - it is getting a bit ridiculous. Such a simple problem, so
> many patches. Anyhow...
> 
> Here we also fix the calculation of pages for read buffering. Not really
> very significant, but may become important in some really tight memory
> scenarios. And after thinking more about low_free_pages() inline
> function, Per was right - it is better to call an already existing
> function, rather than roll our own. Keeps kernel smaller and there is no
> significant performance gain otherwise.
> 
> Per,
> 
> Feel free to reply with your signed-off.

Signed-off-by: Per Olofsson <pelle@...ian.org>

-- 
Pelle
--
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/