> -----Original Message-----
> From: Xen-devel [mailto:xen-devel-boun...@lists.xen.org] On Behalf Of
> Ross Lagerwall
> Sent: 18 October 2017 15:04
> To: Xen-devel <xen-devel@lists.xen.org>
> Cc: Stefano Stabellini <sstabell...@kernel.org>; Wei Liu
> <wei.l...@citrix.com>; Konrad Rzeszutek Wilk <konrad.w...@oracle.com>;
> George Dunlap <george.dun...@citrix.com>; Andrew Cooper
> <andrew.coop...@citrix.com>; Ian Jackson <ian.jack...@citrix.com>; Tim
> (Xen.org) <t...@xen.org>; Ross Lagerwall <ross.lagerw...@citrix.com>; Jan
> Beulich <jbeul...@suse.com>
> Subject: [Xen-devel] [PATCH v1 1/5] xen/mm: Make
> xenmem_add_to_physmap global
>
> Make it global in preparation to be called by a new dmop.
>
> Signed-off-by: Ross Lagerwall <ross.lagerw...@citrix.com>
Reviewed-by: Paul Durrant <paul.durr...@citrix.com>
> ---
> xen/common/memory.c | 5 ++---
> xen/include/xen/mm.h | 3 +++
> 2 files changed, 5 insertions(+), 3 deletions(-)
>
> diff --git a/xen/common/memory.c b/xen/common/memory.c
> index ad987e0..c4f05c7 100644
> --- a/xen/common/memory.c
> +++ b/xen/common/memory.c
> @@ -741,9 +741,8 @@ static long
> memory_exchange(XEN_GUEST_HANDLE_PARAM(xen_memory_exchange
> _t) arg)
> return rc;
> }
>
> -static int xenmem_add_to_physmap(struct domain *d,
> - struct xen_add_to_physmap *xatp,
> - unsigned int start)
> +int xenmem_add_to_physmap(struct domain *d, struct
> xen_add_to_physmap *xatp,
> + unsigned int start)
> {
> unsigned int done = 0;
> long rc = 0;
> diff --git a/xen/include/xen/mm.h b/xen/include/xen/mm.h
> index e813c07..0e0e511 100644
> --- a/xen/include/xen/mm.h
> +++ b/xen/include/xen/mm.h
> @@ -579,6 +579,9 @@ int xenmem_add_to_physmap_one(struct domain
> *d, unsigned int space,
> union xen_add_to_physmap_batch_extra extra,
> unsigned long idx, gfn_t gfn);
>
> +int xenmem_add_to_physmap(struct domain *d, struct
> xen_add_to_physmap *xatp,
> + unsigned int start);
> +
> /* Return 0 on success, or negative on error. */
> int __must_check guest_remove_page(struct domain *d, unsigned long
> gmfn);
> int __must_check steal_page(struct domain *d, struct page_info *page,
> --
> 2.9.5
>
>
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