SECTIONS_MASK     896 include/linux/mm.h 	page->flags &= ~(SECTIONS_MASK << SECTIONS_PGSHIFT);
SECTIONS_MASK     897 include/linux/mm.h 	page->flags |= (section & SECTIONS_MASK) << SECTIONS_PGSHIFT;
SECTIONS_MASK     902 include/linux/mm.h 	return (page->flags >> SECTIONS_PGSHIFT) & SECTIONS_MASK;