PTRS_PER_PTE
#define PTRS_PER_PTE (1UL << (PAGE_SHIFT-3))
#define PTRS_PER_PTE BIT(PMD_SHIFT - PAGE_SHIFT)
#define PTRS_PER_PTE 512
#define PTRS_PER_PTE 512
#define PTRS_PER_PTE (1 << PTDESC_TABLE_SHIFT)
#define PTRS_PER_PTE (PAGE_SIZE / sizeof(pte_t))
#define PTRS_PER_PTE 1024
#define PTRS_PER_PTE 256
#define PTRS_PER_PTE 64
#define PTRS_PER_PTE 16
#define PTRS_PER_PTE 4
#define PTRS_PER_PTE (PAGE_SIZE >> PTRLOG)
#define PTRS_PER_PTE 16
#define PTRS_PER_PTE 512
#define PTRS_PER_PTE 64
#define PTRS_PER_PTE (1 << PTE_SHIFT)
# define PTRS_PER_PTE (PAGE_SIZE / sizeof(pte_t) / 2)
# define PTRS_PER_PTE (PAGE_SIZE / sizeof(pte_t))
#define PTRS_PER_PTE (PAGE_SIZE / sizeof(pte_t))
#define PTRS_PER_PTE (PAGE_SIZE / sizeof(pte_t))
#define PTRS_PER_PTE (1UL << (PAGE_SHIFT-2))
#define PTRS_PER_PTE (1UL << BITS_PER_PTE)
#define PTRS_PER_PTE (1 << PTE_INDEX_SIZE)
#define PTRS_PER_PTE (1 << PTE_INDEX_SIZE)
#define PTRS_PER_PTE (1 << PTE_INDEX_SIZE)
#define PTRS_PER_PTE (1 << PTE_INDEX_SIZE)
#define PTRS_PER_PTE (PAGE_SIZE / sizeof(pte_t))
#define PTRS_PER_PTE _PAGE_ENTRIES
#define PTRS_PER_PTE (PAGE_SIZE / (1 << PTE_MAGNITUDE))
#define PTRS_PER_PTE 64
#define PTRS_PER_PTE (1UL << (PAGE_SHIFT-3))
#define PTRS_PER_PTE 1024
#define PTRS_PER_PTE 512
#define PTRS_PER_PTE 1024
#define PTRS_PER_PTE 512
#define PTRS_PER_PTE 512
#define PTRS_PER_PTE 1024