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-rw-r--r--mm/mempolicy.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index a2516d31db6c..ec15f4f4b714 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -2227,6 +2227,19 @@ out:
}
EXPORT_SYMBOL(alloc_pages_vma);
+struct folio *vma_alloc_folio(gfp_t gfp, int order, struct vm_area_struct *vma,
+ unsigned long addr, bool hugepage)
+{
+ struct folio *folio;
+
+ folio = (struct folio *)alloc_pages_vma(gfp, order, vma, addr,
+ hugepage);
+ if (folio && order > 1)
+ prep_transhuge_page(&folio->page);
+
+ return folio;
+}
+
/**
* alloc_pages - Allocate pages.
* @gfp: GFP flags.