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    SubjectRe: [PATCHv2, RFC 07/30] thp, mm: introduce mapping_can_have_hugepages() predicate
    On 03/14/2013 10:50 AM, Kirill A. Shutemov wrote:
    > +static inline bool mapping_can_have_hugepages(struct address_space *m)
    > +{
    > + if (IS_ENABLED(CONFIG_TRANSPARENT_HUGEPAGE)) {
    > + gfp_t gfp_mask = mapping_gfp_mask(m);
    > + return !!(gfp_mask & __GFP_COMP);
    > + }
    > +
    > + return false;
    > +}

    I did a quick search in all your patches and don't see __GFP_COMP
    getting _set_ anywhere. Am I missing something?


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