pgd_bad
#define pgd_bad(pgd) (0)
#define pgd_bad(pgd) (pgtable_l5_enabled() && \
#define pgd_bad(pgd) (0)
static inline int pgd_bad(pgd_t pgd)
static inline int pgd_bad(pgd_t pgd)
static inline int pgd_bad(pgd_t pgd)
static inline int pgd_bad(pgd_t pgd) { return 0; }