Re: [Xen-devel] [PATCH] x86/p2m: clear_identity_p2m_entry() must cope with 'relaxed' RDM mode

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Wed, Aug 12, 2015 at 09:05:43AM -0600, Jan Beulich wrote:
> Tearing down a 1:1 mapping that was never established isn't really nice
> (and in fact hits an ASSERT() in p2m_remove_page()). Convert from a
> wrapper macro to a proper function which then can take care of the
> situation.
> 
> Also take the opportunity to remove the 'page_order' parameter of
> clear_identity_p2m_entry(), to make it match set_identity_p2m_entry().
> 

Release-acked-by: Wei Liu <wei.liu2@xxxxxxxxxx>

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