[PATCH 03/14] mm: remove FAULT_FLAG_RETRY dead code

[Wu Fengguang]

Cc: Ying Han <yinghan@xxxxxxxxxx>
Signed-off-by: Wu Fengguang <fengguang.wu@xxxxxxxxx>
---
 mm/memory.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- mm.orig/mm/memory.c
+++ mm/mm/memory.c
@@ -2766,10 +2766,8 @@ static int do_linear_fault(struct mm_str
 {
 	pgoff_t pgoff = (((address & PAGE_MASK)
 			- vma->vm_start) >> PAGE_SHIFT) + vma->vm_pgoff;
-	int write = write_access & ~FAULT_FLAG_RETRY;
-	unsigned int flags = (write ? FAULT_FLAG_WRITE : 0);
+	unsigned int flags = (write_access ? FAULT_FLAG_WRITE : 0);
 
-	flags |= (write_access & FAULT_FLAG_RETRY);
 	pte_unmap(page_table);
 	return __do_fault(mm, vma, address, pmd, pgoff, flags, orig_pte);
 }

-- 

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