23 struct flusher {  struct
25 	/* The vdo to which this flusher belongs */  argument
27 	/* The administrative state of the flusher */  argument
28 	struct admin_state state;
30 	sequence_number_t flush_generation;
32 	sequence_number_t first_unacknowledged_generation;
56  * assert_on_flusher_thread() - Check that we are on the flusher thread.  argument
60 static inline void assert_on_flusher_thread(struct flusher *flusher, const char *caller)  in assert_on_flusher_thread()
115 		struct flusher *flusher = pool_data;  in allocate_flush()  local
159 void vdo_free_flusher(struct flusher *flusher)  in vdo_free_flusher()
176 thread_id_t vdo_get_flusher_thread_id(struct flusher *flusher)  in vdo_get_flusher_thread_id()
194 	struct flusher *flusher = as_flusher(completion);  in finish_notification()  local
214 	struct flusher *flusher = as_flusher(completion);  in flush_packer_callback()  local
230 	struct flusher *flusher = as_flusher(completion);  in increment_generation()  local
249 static void notify_flush(struct flusher *flusher)  in notify_flush()
270 	struct flusher *flusher = completion->vdo->flusher;  in flush_vdo()  local
294 static void check_for_drain_complete(struct flusher *flusher)  in check_for_drain_complete()
314 void vdo_complete_flushes(struct flusher *flusher)  in vdo_complete_flushes()
350 void vdo_dump_flusher(const struct flusher *flusher)  in vdo_dump_flusher()
399 	struct flusher *flusher = vdo->flusher;  in vdo_launch_flush()  local
434 	struct flusher *flusher = flush->completion.vdo->flusher;  in release_flush()  local
491 static thread_id_t select_bio_queue(struct flusher *flusher)  in select_bio_queue()
543 void vdo_drain_flusher(struct flusher *flusher, struct vdo_completion *completion)  in vdo_drain_flusher()
555 void vdo_resume_flusher(struct flusher *flusher, struct vdo_completion *parent)  in vdo_resume_flusher()