On 05/22/2013 07:37 AM, Kirill A. Shutemov wrote: > Dave Hansen wrote: >> On 05/11/2013 06:23 PM, Kirill A. Shutemov wrote: >>> From: "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx> >>> >>> It's confusing that mk_huge_pmd() has sematics different from mk_pte() >>> or mk_pmd(). >>> >>> Let's move maybe_pmd_mkwrite() out of mk_huge_pmd() and adjust >>> prototype to match mk_pte(). >> >> Was there a motivation to do this beyond adding consistency? Do you use >> this later or something? > > I spent some time on debugging problem caused by this inconsistency, so at > that point I was motivated to fix it. :) A little anecdote that this bit you in practice to help indicate this isn't just random code churn would be nice. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>