mm: add folio_test_movable()

This is the folio equivalent of PageMovable() which is needed to convert mm/migrate.c to folios.

Matthew Wilcox (Oracle) committed 4 years ago

Commit 8b463be1 parent a9595b31 file · +5 −0Browse files

Unified · Split

@@ -105,6 +105,11 @@ static inline void __ClearPageMovable(struct page *page) · 104 unmodified lines
105	105	}
106	106	#endif
107	107
	108	+static inline bool folio_test_movable(struct folio *folio)
	109	+{
	110	+ return PageMovable(&folio->page);
	111	+}
	112	+
108	113	#ifdef CONFIG_NUMA_BALANCING
109	114	extern int migrate_misplaced_page(struct page *page,
110	115	struct vm_area_struct *vma, int node);