map_iter
struct iov_iter *map_iter = NULL;
map_iter = &iter;
map_iter, vec ? NVME_IOCTL_VEC : 0);
static struct map_iter *map_iter(struct seq_file *m)
static void map_iter_free(struct map_iter *iter)
static struct map_iter *map_iter_alloc(struct bpf_map *map)
struct map_iter *iter;
void *key = map_iter(m)->key;
if (map_iter(m)->done)
map_iter(m)->done = true;
if (map_iter(m)->done)
return *pos ? map_iter(m)->key : SEQ_START_TOKEN;
void *key = map_iter(m)->key;
struct map_iter *iter;
map_iter_free(map_iter(m));