vdo_state
enum vdo_state state;
enum vdo_state prior_state =
static inline bool __must_check vdo_state_requires_recovery(enum vdo_state state)
static inline bool __must_check vdo_state_requires_read_only_rebuild(enum vdo_state state)
static const char *vdo_describe_state(enum vdo_state state)
enum vdo_state state = vdo_get_state(vdo);
enum vdo_state vdo_get_state(const struct vdo *vdo)
enum vdo_state state = atomic_read(&vdo->state);
void vdo_set_state(struct vdo *vdo, enum vdo_state state)
enum vdo_state load_state;
enum vdo_state __must_check vdo_get_state(const struct vdo *vdo);
void vdo_set_state(struct vdo *vdo, enum vdo_state state);