Messages in this thread | | | Date | Tue, 7 Apr 2009 13:03:36 -0700 | Subject | Re: [PATCH 03/14] mm: remove FAULT_FLAG_RETRY dead code | From | Ying Han <> |
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On Tue, Apr 7, 2009 at 12:17 AM, Wu Fengguang <fengguang.wu@intel.com> wrote: > 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); > } So, we got rid of FAULT_FLAG_RETRY flag? > -- > >
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