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-rw-r--r--include/linux/gfp.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 97a9373e61e8..70a7fee1efb3 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -366,6 +366,11 @@ extern void free_pages(unsigned long addr, unsigned int order);
extern void free_hot_cold_page(struct page *page, bool cold);
extern void free_hot_cold_page_list(struct list_head *list, bool cold);
+struct page_frag_cache;
+extern void *__alloc_page_frag(struct page_frag_cache *nc,
+ unsigned int fragsz, gfp_t gfp_mask);
+extern void __free_page_frag(void *addr);
+
extern void __free_kmem_pages(struct page *page, unsigned int order);
extern void free_kmem_pages(unsigned long addr, unsigned int order);
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