 Home |
Products |
Support |
Community |
News |
xen-devel
Re: [Xen-devel] BUG grant_table.c line 939
| To: | "King, Steven R" <steven.r.king@xxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] BUG grant_table.c line 939 |
| From: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
| Date: | Wed, 25 Jan 2006 23:22:25 +0000 |
| Cc: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
| Delivery-date: | Wed, 25 Jan 2006 23:31:49 +0000 |
| Envelope-to: | www-data@xxxxxxxxxxxxxxxxxxx |
| In-reply-to: | <44BDAFB888F59F408FAE3CC35AB4704102DBD84B@orsmsx409> |
| 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> |
| References: | <44BDAFB888F59F408FAE3CC35AB4704102DBD84B@orsmsx409> |
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
On 25 Jan 2006, at 21:07, King, Steven R wrote: So, why does Xen call domain_destroy() on domA? I but a BUG_ON(1) in domain_destroy(), and lo, the console produced the output below. My guess is that domA is destroyed via some callback waiting for its zombified mapping to be released. Ah, I think I see the problem. Can you please try switching the order of the calls to domain_relinquish_resources() and gnttab_release_mappings() in common/domain.c:domain_kill()? i.e., the new order should be:
gnttab_release_mappings(d);
domain_relinquish_resources(d);
I think that should fix the crash.
-- Keir
_______________________________________________
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] [PATCH] [RESEND] allow UUID to be set in domU config, Ewan Mellor |
|---|---|
| Next by Date: | RE: grant table anxiety [was RE: [Xen-devel] GNTTABOP_unmap_grant_ref], King, Steven R |
| Previous by Thread: | RE: [Xen-devel] BUG grant_table.c line 939, King, Steven R |
| Next by Thread: | RE: [Xen-devel] BUG grant_table.c line 939, King, Steven R |
| Indexes: | [Date] [Thread] [Top] [All Lists] |
