linux-kernel - [PATCH v2 03/16] Xen: xlate: Use page_to_xen_pfn instead of page_to

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Message-ID: <1452840929-19612-4-git-send-email-zhaoshenglong@huawei.com>
Date:	Fri, 15 Jan 2016 14:55:16 +0800
From:	Shannon Zhao <zhaoshenglong@...wei.com>
To:	<linux-arm-kernel@...ts.infradead.org>,
	<ard.biesheuvel@...aro.org>, <stefano.stabellini@...rix.com>,
	<david.vrabel@...rix.com>
CC:	<catalin.marinas@....com>, <will.deacon@....com>,
	<mark.rutland@....com>, <julien.grall@...rix.com>,
	<xen-devel@...ts.xen.org>, <devicetree@...r.kernel.org>,
	<linux-efi@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<shannon.zhao@...aro.org>, <peter.huangpeng@...wei.com>
Subject: [PATCH v2 03/16] Xen: xlate: Use page_to_xen_pfn instead of page_to_pfn

From: Shannon Zhao <shannon.zhao@...aro.org>

Use page_to_xen_pfn in case of 64KB page.

Signed-off-by: Shannon Zhao <shannon.zhao@...aro.org>
---
 drivers/xen/xlate_mmu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/xen/xlate_mmu.c b/drivers/xen/xlate_mmu.c
index 9692656..b9fcc2c 100644
--- a/drivers/xen/xlate_mmu.c
+++ b/drivers/xen/xlate_mmu.c
@@ -227,7 +227,7 @@ int __init xen_xlate_map_ballooned_pages(xen_pfn_t **gfns, void **virt,
 		return rc;
 	}
 	for (i = 0; i < nr_grant_frames; i++)
-		pfns[i] = page_to_pfn(pages[i]);
+		pfns[i] = page_to_xen_pfn(pages[i]);
 
 	vaddr = vmap(pages, nr_grant_frames, 0, PAGE_KERNEL);
 	if (!vaddr) {
-- 
2.0.4