Re: [Xen-devel] BUG grant_table.c line 939

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

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


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