On Wed, May 13, 2020 at 04:43:33PM +0100, Hongyan Xia wrote: > From: Hongyan Xia <[email protected]> > > The macro version UNMAP_DOMAIN_PAGE() does both NULL checking and > variable clearing. Move NULL checking into the function itself so that > the semantics is consistent with other similar constructs like XFREE(). > This also eases the use unmap_domain_page() in error handling paths, > where we only care about NULL checking but not about variable clearing. > > Signed-off-by: Hongyan Xia <[email protected]>
Reviewed-by: Wei Liu <[email protected]>
