From: Ian Campbell Date: Tue, 16 Oct 2012 16:19:15 +0000 (+0100) Subject: xen: correctly use xen_pfn_t in remap_domain_mfn_range. X-Git-Tag: next-20121205~35^2~2^2~6 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=e367479b5d673114809e6c97d2414e21f1c0774a;p=karo-tx-linux.git xen: correctly use xen_pfn_t in remap_domain_mfn_range. For Xen on ARM a PFN is 64 bits so we need to use the appropriate type here. Signed-off-by: Ian Campbell Acked-by: Stefano Stabellini Signed-off-by: Konrad Rzeszutek Wilk --- diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c index 5747a4110ad4..58f2084c2f81 100644 --- a/arch/x86/xen/mmu.c +++ b/arch/x86/xen/mmu.c @@ -2599,7 +2599,7 @@ static int remap_area_mfn_pte_fn(pte_t *ptep, pgtable_t token, int xen_remap_domain_mfn_range(struct vm_area_struct *vma, unsigned long addr, - unsigned long mfn, int nr, + xen_pfn_t mfn, int nr, pgprot_t prot, unsigned domid, struct page **pages) diff --git a/include/xen/xen-ops.h b/include/xen/xen-ops.h index 990b43e441e6..ee188eb555b6 100644 --- a/include/xen/xen-ops.h +++ b/include/xen/xen-ops.h @@ -26,7 +26,7 @@ void xen_destroy_contiguous_region(unsigned long vstart, unsigned int order); struct vm_area_struct; int xen_remap_domain_mfn_range(struct vm_area_struct *vma, unsigned long addr, - unsigned long mfn, int nr, + xen_pfn_t mfn, int nr, pgprot_t prot, unsigned domid, struct page **pages); int xen_unmap_domain_mfn_range(struct vm_area_struct *vma,