On Fri, 30 May 2014, Naoya Horiguchi wrote: > We already have a function named hugepage_supported(), and the similar hugepages_supported() > name hugepage_migration_support() is a bit unconfortable, so let's rename > it hugepage_migration_supported(). > > Signed-off-by: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx> Acked-by: Hugh Dickins <hughd@xxxxxxxxxx> > --- > include/linux/hugetlb.h | 4 ++-- > mm/hugetlb.c | 2 +- > mm/migrate.c | 2 +- > 3 files changed, 4 insertions(+), 4 deletions(-) > > diff --git v3.15-rc5.orig/include/linux/hugetlb.h v3.15-rc5/include/linux/hugetlb.h > index c9de64cf288d..9d35e514312b 100644 > --- v3.15-rc5.orig/include/linux/hugetlb.h > +++ v3.15-rc5/include/linux/hugetlb.h > @@ -385,7 +385,7 @@ static inline pgoff_t basepage_index(struct page *page) > > extern void dissolve_free_huge_pages(unsigned long start_pfn, > unsigned long end_pfn); > -static inline int hugepage_migration_support(struct hstate *h) > +static inline int hugepage_migration_supported(struct hstate *h) > { > #ifdef CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION > return huge_page_shift(h) == PMD_SHIFT; > @@ -441,7 +441,7 @@ static inline pgoff_t basepage_index(struct page *page) > return page->index; > } > #define dissolve_free_huge_pages(s, e) do {} while (0) > -#define hugepage_migration_support(h) 0 > +#define hugepage_migration_supported(h) 0 > > static inline spinlock_t *huge_pte_lockptr(struct hstate *h, > struct mm_struct *mm, pte_t *pte) > diff --git v3.15-rc5.orig/mm/hugetlb.c v3.15-rc5/mm/hugetlb.c > index ea42b584661a..83d936d12c1d 100644 > --- v3.15-rc5.orig/mm/hugetlb.c > +++ v3.15-rc5/mm/hugetlb.c > @@ -545,7 +545,7 @@ static struct page *dequeue_huge_page_node(struct hstate *h, int nid) > /* Movability of hugepages depends on migration support. */ > static inline gfp_t htlb_alloc_mask(struct hstate *h) > { > - if (hugepages_treat_as_movable || hugepage_migration_support(h)) > + if (hugepages_treat_as_movable || hugepage_migration_supported(h)) > return GFP_HIGHUSER_MOVABLE; > else > return GFP_HIGHUSER; > diff --git v3.15-rc5.orig/mm/migrate.c v3.15-rc5/mm/migrate.c > index bed48809e5d0..15b589ae6aaf 100644 > --- v3.15-rc5.orig/mm/migrate.c > +++ v3.15-rc5/mm/migrate.c > @@ -1031,7 +1031,7 @@ static int unmap_and_move_huge_page(new_page_t get_new_page, > * tables or check whether the hugepage is pmd-based or not before > * kicking migration. > */ > - if (!hugepage_migration_support(page_hstate(hpage))) { > + if (!hugepage_migration_supported(page_hstate(hpage))) { > putback_active_hugepage(hpage); > return -ENOSYS; > } > -- > 1.9.3 -- To unsubscribe from this list: send the line "unsubscribe trinity" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html