[PATCH -mmotm] remove unused vma_page_offset()

[Johannes Weiner]

Function has no callees, drop it.

Signed-off-by: Johannes Weiner <hannes@xxxxxxxxxxxx>
---

diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 690abf0..a7c7c18 100644
--- a/mm/hugetlb.c
+++ b/mm/hugetlb.c
@@ -48,17 +48,6 @@ static DEFINE_SPINLOCK(hugetlb_lock);
 
 /*
  * Convert the address within this vma to the page offset within
- * the mapping, in base page units.
- */
-static pgoff_t vma_page_offset(struct vm_area_struct *vma,
-				unsigned long address)
-{
-	return ((address - vma->vm_start) >> PAGE_SHIFT) +
-					(vma->vm_pgoff >> PAGE_SHIFT);
-}
-
-/*
- * Convert the address within this vma to the page offset within
  * the mapping, in pagecache page units; huge pages here.
  */
 static pgoff_t vma_pagecache_offset(struct hstate *h,
--
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