linux-kernel - Re: [linux-pm] Bug in PCI core

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: <1160759349.25218.62.camel@localhost.localdomain>
Date:	Fri, 13 Oct 2006 18:09:09 +0100
From:	Alan Cox <alan@...rguk.ukuu.org.uk>
To:	Adam Belay <abelay@....EDU>
Cc:	Arjan van de Ven <arjan@...radead.org>,
	Alan Stern <stern@...land.harvard.edu>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Greg KH <greg@...ah.com>, linux-pci@...ey.karlin.mff.cuni.cz,
	Linux-pm mailing list <linux-pm@...ts.osdl.org>,
	Kernel development list <linux-kernel@...r.kernel.org>
Subject: Re: [linux-pm] Bug in PCI core

Ar Gwe, 2006-10-13 am 12:34 -0400, ysgrifennodd Adam Belay:
> I agree this needs to be fixed.  However, as I previously mentioned,
> this isn't the right place to attack the problem.  Remember, this wasn't
> originally a kernel regression.  Rather it's a workaround for a known

It's a kernel regression. It used to be reliable to read X resource
addresses at any time.

> Finally, it's worth noting that this issue is really a corner-case, and
> in most systems it's extremely rare that even incorrect userspace apps
> would have any issue.

Except just occasionally and randomly in the field, probably almost
undebuggable and irreproducable - the very worst conceivable kind of
bug.

-
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/