From 0721ec8bc156fafc9057ec1df95cdb3bbc3cbae8 Mon Sep 17 00:00:00 2001
From: Jan Kara
Date: Wed, 14 Dec 2016 15:07:04 -0800
Subject: mm: use pgoff in struct vm_fault instead of passing it separately

struct vm_fault has already pgoff entry.  Use it instead of passing
pgoff as a separate argument and then assigning it later.

Link: http://lkml.kernel.org/r/1479460644-25076-4-git-send-email-jack@suse.cz
Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Ross Zwisler <ross.zwisler@linux.intel.com>
Acked-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 mm/khugepaged.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'mm/khugepaged.c')

diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index d950c2509161..f062d54c9683 100644
--- a/mm/khugepaged.c
+++ b/mm/khugepaged.c
@@ -882,6 +882,7 @@ static bool __collapse_huge_page_swapin(struct mm_struct *mm,
 		.address = address,
 		.flags = FAULT_FLAG_ALLOW_RETRY,
 		.pmd = pmd,
+		.pgoff = linear_page_index(vma, address),
 	};
 
 	/* we only decide to swapin, if there is enough young ptes */
-- 
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