WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 		  
Home Products Support Community News
 
   
 

xen-devel

[Top] [All Lists]
<prev [Date] next>
[Advanced]
 <prev [Thread] next>

Re: [Xen-devel] A bug in Xenbus driver

from [Jeremy Fitzhardinge] [Permanent Link][Original]
To: "Jun Zhu (Intern)" <Jun.Zhu@xxxxxxxxxx>
Subject: Re: [Xen-devel] A bug in Xenbus driver
From: Jeremy Fitzhardinge <jeremy@xxxxxxxx>
Date: Thu, 26 Aug 2010 09:34:59 -0700
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Delivery-date: Thu, 26 Aug 2010 09:35:46 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
In-reply-to: <433DDF91DFB08148BAD3FDB6FDDA314C9F35F3BB49@xxxxxxxxxxxxxxxxxxxxxxxxx>
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
References: <433DDF91DFB08148BAD3FDB6FDDA314C9F35F3BB47@xxxxxxxxxxxxxxxxxxxxxxxxx>, <4C756CCE.3060200@xxxxxxxx> <433DDF91DFB08148BAD3FDB6FDDA314C9F35F3BB49@xxxxxxxxxxxxxxxxxxxxxxxxx>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.8) Gecko/20100806 Fedora/3.1.2-1.fc13 Lightning/1.0b2pre Thunderbird/3.1.2 
 On 08/26/2010 01:25 AM, Jun Zhu (Intern) wrote:
> Sorry for my description. "Does not report correctly" is not the problem of 
> xenbus read. 
> I mean that in the xenstore/xs.c code, when using another thread (#ifdef 
> USE_PTHREAD) to receive responses from xenbus, if this thread exits 
> incorrectly, the listener should be noticed, or the listener will wait for 
> response for ever. 

How does that relate to your proposed fix?

    J

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
[More with this subject...]
<Prev in Thread] Current Thread [Next in Thread>
Previous by Date:  Re: [Xen-devel] [GIT PULL] Fix lost interrupt race in Xen event channels, Jeremy Fitzhardinge
Next by Date:  [Xen-devel] Re: [Bugme-new] [Bug 16529] New: xennet driver crashes when using with pseudowire aka l2tpv3, Eric Dumazet
Previous by Thread:  RE: [Xen-devel] A bug in Xenbus driver, Jun Zhu (Intern)
Next by Thread:  RE: [Xen-devel] A bug in Xenbus driver, Jun Zhu (Intern)
Indexes:  [Date] [Thread] [Top] [All Lists]
 
   

Copyright , Citrix Systems Inc. All rights reserved. Legal and Privacy