Messages in this thread Patch in this message | | | Date | Tue, 07 Apr 2009 19:50:42 +0800 | From | Wu Fengguang <> | Subject | [PATCH 03/14] mm: remove FAULT_FLAG_RETRY dead code |
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Cc: Ying Han <yinghan@google.com> Signed-off-by: Wu Fengguang <fengguang.wu@intel.com> --- 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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