#include <linux/linkage.h>
#include <linux/topology.h>
+/* The typedef is in types.h but we want the documentation here */
+#if 0
+/**
+ * typedef gfp_t - Memory allocation flags.
+ *
+ * GFP flags are commonly used throughout Linux to indicate how memory
+ * should be allocated. The GFP acronym stands for get_free_pages(),
+ * the underlying memory allocation function. Not every GFP flag is
+ * supported by every function which may allocate memory. Most users
+ * will want to use a plain ``GFP_KERNEL``.
+ */
+typedef unsigned int __bitwise gfp_t;
+#endif
+
struct vm_area_struct;
/*
extern void pm_restrict_gfp_mask(void);
extern void pm_restore_gfp_mask(void);
+extern gfp_t vma_thp_gfp_mask(struct vm_area_struct *vma);
+
#ifdef CONFIG_PM_SLEEP
extern bool pm_suspended_storage(void);
#else