Re: [Xen-devel] [PATCH 18/23] xen/arch/*: add struct domain parameter to arch_do_domctl

[Tim Deegan <tim@xxxxxxx>]

At 10:37 -0500 on 30 Nov (1354271825), Daniel De Graaf wrote:
> Since the arch-independent do_domctl function now RCU locks the domain
> specified by op->domain, pass the struct domain to the arch-specific
> domctl function and remove the duplicate per-subfunction locking.
> 
> This also removes two get_domain/put_domain call pairs (in
> XEN_DOMCTL_assign_device and XEN_DOMCTL_deassign_device), replacing them
> with RCU locking.
> 
> Signed-off-by: Daniel De Graaf <dgdegra@xxxxxxxxxxxxx>
> Cc: Ian Campbell <ian.campbell@xxxxxxxxxx>
> Cc: Stefano Stabellini <stefano.stabellini@xxxxxxxxxx>
> Cc: Tim Deegan <tim@xxxxxxx>
> Acked-by: Jan Beulich <jbeulich@xxxxxxxx>

Acked-by: Tim Deegan <tim@xxxxxxx>

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