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-rw-r--r--include/linux/mm.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h
index aaa8b843be28..4a3d28c86443 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -717,6 +717,11 @@ static inline int page_mapped(struct page *page)
717 717
718#define VM_FAULT_ERROR (VM_FAULT_OOM | VM_FAULT_SIGBUS) 718#define VM_FAULT_ERROR (VM_FAULT_OOM | VM_FAULT_SIGBUS)
719 719
720/*
721 * Can be called by the pagefault handler when it gets a VM_FAULT_OOM.
722 */
723extern void pagefault_out_of_memory(void);
724
720#define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK) 725#define offset_in_page(p) ((unsigned long)(p) & ~PAGE_MASK)
721 726
722extern void show_free_areas(void); 727extern void show_free_areas(void);