David Gibson <dwg@xxxxxxxxxxx> writes: > On Mon, Apr 29, 2013 at 01:21:45AM +0530, Aneesh Kumar K.V wrote: >> From: "Aneesh Kumar K.V" <aneesh.kumar@xxxxxxxxxxxxxxxxxx> > > What's the difference in meaning between pmd_huge() and pmd_large()? > #ifndef CONFIG_HUGETLB_PAGE #define pmd_huge(x) 0 #endif Also pmd_large do check for THP PTE flag, and _PAGE_PRESENT. -aneesh -- 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>