linux-kernel - Re: pcmcia resume 60 second hang. Re: [patch 00/69] -stable review

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:	Wed, 30 May 2007 14:29:58 +0100
From:	Matthew Garrett <mjg59@...f.ucam.org>
To:	Nigel Cunningham <nigel@...el.suspend2.net>
Cc:	Pavel Machek <pavel@....cz>,
	Linus Torvalds <torvalds@...ux-foundation.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	"Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: pcmcia resume 60 second hang. Re: [patch 00/69] -stable review

On Wed, May 30, 2007 at 11:17:47PM +1000, Nigel Cunningham wrote:

> That aside, keeping the driver layers read-only sounds more complicated
> than just freezing processes.

It's a problem that effectively has to be solved for STR anyway if 
we're going to suspend without freezing. The midlayers need to be able 
to block requests when the low-level devices are suspended, so we can 
just re-use that code.

-- 
Matthew Garrett | mjg59@...f.ucam.org
-
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/