 Home |
Products |
Support |
Community |
News |
xen-devel
Re: [Xen-devel] [PATCH]Mini-OS: Small fix for NULL pointer handling
| To: | Dietmar Hahn <dietmar.hahn@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] [PATCH]Mini-OS: Small fix for NULL pointer handling |
| From: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
| Date: | Fri, 26 Jan 2007 13:50:31 +0000 |
| Cc: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Grzegorz Milos <gm281@xxxxxxxxx> |
| Delivery-date: | Fri, 26 Jan 2007 05:50:20 -0800 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxx |
| In-reply-to: | <200701261435.43136.dietmar.hahn@xxxxxxxxxxxxxxxxxxx> |
| 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/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe> |
| List-unsubscribe: | <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe> |
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
| Thread-index: | AcdBUPGaMGRBaq1EEduhMgANk04WTA== |
| Thread-topic: | [Xen-devel] [PATCH]Mini-OS: Small fix for NULL pointer handling |
| User-agent: | Microsoft-Entourage/11.3.3.061214 |
Applied, thanks. The initialisation of req_prod_pvt wasn't needed at all. K. On 26/1/07 1:35 pm, "Dietmar Hahn" <dietmar.hahn@xxxxxxxxxxxxxxxxxxx> wrote: > Hi Gregor, > > attached is a small patch for netfront.c. > A compiler warning is fixed when -O? is used. > If the network is not configured, backend gets NULL from > xenbus_read() and this leads sometimes to a crash because this pointer is used > later. > I hope this fix is OK. Please have a look and send comments! > Thanks. > > Dietmar. > _______________________________________________ > Xen-devel mailing list > Xen-devel@xxxxxxxxxxxxxxxxxxx > http://lists.xensource.com/xen-devel _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: [Xen-devel] better console support, Jan Beulich |
|---|---|
| Next by Date: | Re: [Xen-devel] Fwd: Re: [Xen-users] Random swap of interfaces at domU startup, Ewan Mellor |
| Previous by Thread: | [Xen-devel] [PATCH]Mini-OS: Small fix for NULL pointer handling, Dietmar Hahn |
| Next by Thread: | [Xen-devel] New domain builder in xen-unstable, Keir Fraser |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
