From mboxrd@z Thu Jan 1 00:00:00 1970 From: Trond Myklebust Subject: Re: [PATCH] SUNRPC: prevent task_cleanup running on freed xprt Date: Tue, 03 Aug 2010 17:32:22 -0400 Message-ID: <1280871142.14520.7.camel@heimdal.trondhjem.org> References: <20100803132453.4fa18444@tlielax.poochiereds.net> <1280860815.9771.25.camel@heimdal.trondhjem.org> <1280861363.12283.2.camel@heimdal.trondhjem.org> <20100803212220.GI31579@fieldses.org> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Cc: Jeff Layton , linux-nfs-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: "J. Bruce Fields" Return-path: In-Reply-To: <20100803212220.GI31579-uC3wQj2KruNg9hUCZPvPmw@public.gmane.org> Sender: linux-nfs-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org On Tue, 2010-08-03 at 17:22 -0400, J. Bruce Fields wrote: > From: J. Bruce Fields > > We saw a report of a NULL dereference in xprt_autoclose: > > https://bugzilla.redhat.com/show_bug.cgi?id=611938 > > This appears to be the result of an xprt's task_cleanup running after > the xprt is destroyed. Nothing in the current code appears to prevent > that. > > Signed-off-by: J. Bruce Fields > --- Thanks. Applied to nfs-for-2.6.36... Trond -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html