nullb_page
static struct nullb_page *null_insert_page(struct nullb *nullb,
struct nullb_page *t_page;
static int null_flush_cache_page(struct nullb *nullb, struct nullb_page *c_page)
struct nullb_page *t_page, *ret;
struct nullb_page *c_pages[FREE_BATCH];
struct nullb_page *t_page;
struct nullb_page *t_page;
static struct nullb_page *null_alloc_page(void)
struct nullb_page *t_page;
t_page = kmalloc_obj(struct nullb_page, GFP_NOIO);
static void null_free_page(struct nullb_page *t_page)
static bool null_page_empty(struct nullb_page *page)
struct nullb_page *t_page, *ret;
static struct nullb_page *null_radix_tree_insert(struct nullb *nullb, u64 idx,
struct nullb_page *t_page, bool is_cache)
struct nullb_page *ret, *t_pages[FREE_BATCH];
static struct nullb_page *__null_lookup_page(struct nullb *nullb,
struct nullb_page *t_page;
static struct nullb_page *null_lookup_page(struct nullb *nullb,
struct nullb_page *page = NULL;