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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