linux-kernel - Re: [Patch 0/2] sysfs: fix s

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 for Android: free password hash cracker in your pocket

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

Message-ID: <1264787848.24455.31.camel@laptop>
Date:	Fri, 29 Jan 2010 18:57:28 +0100
From:	Peter Zijlstra <peterz@...radead.org>
To:	Greg KH <gregkh@...e.de>
Cc:	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Cong Wang <amwang@...hat.com>, linux-kernel@...r.kernel.org,
	Tejun Heo <tj@...nel.org>, Miles Lane <miles.lane@...il.com>,
	Heiko Carstens <heiko.carstens@...ibm.com>,
	Benjamin Herrenschmidt <benh@...nel.crashing.org>,
	Larry Finger <Larry.Finger@...inger.net>,
	akpm@...ux-foundation.org
Subject: Re: [Patch 0/2] sysfs: fix s_active lockdep warning

On Fri, 2010-01-29 at 06:22 -0800, Greg KH wrote:
> 
> Heh, this whole mess is the very reason we didn't add lockdep support to
> the driver core.  Nested devices that all look alike from the driver
> core, are really different objects and the locking lifetimes are
> separate, but lockdep can't see that. 

And here I through Alan Stern had a handle on making the driver core
play nice.

--
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/