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-rw-r--r--mm/internal.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/mm/internal.h b/mm/internal.h
index e6bd35182dae..62d8c34e63d5 100644
--- a/mm/internal.h
+++ b/mm/internal.h
@@ -168,6 +168,9 @@ extern void post_alloc_hook(struct page *page, unsigned int order,
gfp_t gfp_flags);
extern int user_min_free_kbytes;
+extern void set_zone_contiguous(struct zone *zone);
+extern void clear_zone_contiguous(struct zone *zone);
+
#if defined CONFIG_COMPACTION || defined CONFIG_CMA
/*
@@ -495,7 +498,6 @@ unsigned long reclaim_clean_pages_from_list(struct zone *zone,
#define ALLOC_HARDER 0x10 /* try to alloc harder */
#define ALLOC_HIGH 0x20 /* __GFP_HIGH set */
#define ALLOC_CPUSET 0x40 /* check for correct cpuset */
-#define ALLOC_CMA 0x80 /* allow allocations from CMA areas */
enum ttu_flags;
struct tlbflush_unmap_batch;
@@ -538,4 +540,5 @@ static inline bool is_migrate_highatomic_page(struct page *page)
}
void setup_zone_pageset(struct zone *zone);
+extern struct page *alloc_new_node_page(struct page *page, unsigned long node);
#endif /* __MM_INTERNAL_H */