linux-kernel - Re: [PATCH v2] xen/balloon: rename alloc/free_xenballooned

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Message-ID: <ad39f8e8-b377-dfef-b977-1afe4e6d2efb@oracle.com>
Date:   Wed, 3 Nov 2021 21:48:27 -0400
From:   Boris Ostrovsky <boris.ostrovsky@...cle.com>
To:     Juergen Gross <jgross@...e.com>, xen-devel@...ts.xenproject.org,
        linux-kernel@...r.kernel.org
Cc:     Stefano Stabellini <sstabellini@...nel.org>
Subject: Re: [PATCH v2] xen/balloon: rename alloc/free_xenballooned_pages


On 11/2/21 5:22 AM, Juergen Gross wrote:
> alloc_xenballooned_pages() and free_xenballooned_pages() are used as
> direct replacements of xen_alloc_unpopulated_pages() and
> xen_free_unpopulated_pages() in case CONFIG_XEN_UNPOPULATED_ALLOC isn't
> defined.
>
> Guard both functions with !CONFIG_XEN_UNPOPULATED_ALLOC and rename them
> to the xen_*() variants they are replacing. This allows to remove some
> ifdeffery from the xen.h header file. Adapt the prototype of the
> functions to match.
>
> Signed-off-by: Juergen Gross <jgross@...e.com>


Reviewed-by: Boris Ostrovsky <boris.ostrovsky@...cle.com>