Messages in this thread | | | Date | Wed, 13 Apr 2011 08:29:35 +0100 | From | Russell King - ARM Linux <> | Subject | Re: mm: convert vma->vm_flags to 64bit |
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On Wed, Apr 13, 2011 at 05:00:49PM +1000, Benjamin Herrenschmidt wrote: > On Wed, 2011-04-13 at 09:44 +0300, Alexey Dobriyan wrote: > > > Yes, I take Hugh's version because vm_flags_t is ugly to me. And > > arch > > > dependent variable size is problematic. > > > > Who said it should have arch-dependent size? > > Right, it shouldn't. My original patch did that to avoid thinking about > archs that manipulated it from asm such as ARM but that wasn't the right > thing to do. But that doesn't invalidate having a type.
No, we don't manipulate it. We only test for VM_EXEC in it in asm.
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