103 static void reshape_request_write(struct mddev *mddev, struct r10bio *r10_bio);
110 	int size = offsetof(struct r10bio, devs[conf->copies]);  in r10bio_pool_alloc()
141 	struct r10bio *r10_bio;  in r10buf_pool_alloc()
221 	struct r10bio *r10bio = __r10_bio;  in r10buf_pool_free()  local
225 		struct bio *bio = r10bio->devs[j].bio;  in r10buf_pool_free()
233 		bio = r10bio->devs[j].repl_bio;  in r10buf_pool_free()
237 	r10bio_pool_free(r10bio, conf);  in r10buf_pool_free()
240 static void put_all_bios(struct r10conf *conf, struct r10bio *r10_bio)  in put_all_bios()
256 static void free_r10bio(struct r10bio *r10_bio)  in free_r10bio()
264 static void put_buf(struct r10bio *r10_bio)  in put_buf()
273 static void reschedule_retry(struct r10bio *r10_bio)  in reschedule_retry()
295 static void raid_end_bio_io(struct r10bio *r10_bio)  in raid_end_bio_io()
325 static inline void update_head_pos(int slot, struct r10bio *r10_bio)  in update_head_pos()
336 static int find_bio_disk(struct r10conf *conf, struct r10bio *r10_bio,  in find_bio_disk()
364 	struct r10bio *r10_bio = bio->bi_private;  in raid10_end_read_request()
416 static void close_write(struct r10bio *r10_bio)  in close_write()
426 static void one_write_done(struct r10bio *r10_bio)  in one_write_done()
444 	struct r10bio *r10_bio = bio->bi_private;  in raid10_end_write_request()
552 static void __raid10_find_phys(struct geom *geo, struct r10bio *r10bio)  in __raid10_find_phys()  argument
569 	chunk = r10bio->sector >> geo->chunk_shift;  in __raid10_find_phys()
570 	sector = r10bio->sector & geo->chunk_mask;  in __raid10_find_phys()
585 		r10bio->devs[slot].devnum = d;  in __raid10_find_phys()
586 		r10bio->devs[slot].addr = s;  in __raid10_find_phys()
603 			r10bio->devs[slot].devnum = d;  in __raid10_find_phys()
604 			r10bio->devs[slot].addr = s;  in __raid10_find_phys()
615 static void raid10_find_phys(struct r10conf *conf, struct r10bio *r10bio)  in raid10_find_phys()  argument
620 	    ((r10bio->sector >= conf->reshape_progress) !=  in raid10_find_phys()
622 		set_bit(R10BIO_Previous, &r10bio->state);  in raid10_find_phys()
625 		clear_bit(R10BIO_Previous, &r10bio->state);  in raid10_find_phys()
627 	__raid10_find_phys(geo, r10bio);  in raid10_find_phys()
715 			struct r10bio r10_bio;  in raid10_mergeable_bvec()
718 		struct r10bio *r10_bio = &on_stack.r10_bio;  in raid10_mergeable_bvec()
782 				    struct r10bio *r10_bio,  in read_balance()
1090 static sector_t choose_data_offset(struct r10bio *r10_bio,  in choose_data_offset()
1147 	struct r10bio *r10_bio;  in __make_request()
1921 	struct r10bio *r10_bio = bio->bi_private;  in end_sync_read()
1953 static void end_sync_request(struct r10bio *r10_bio)  in end_sync_request()
1969 			struct r10bio *r10_bio2 = (struct r10bio *)r10_bio->master_bio;  in end_sync_request()
1983 	struct r10bio *r10_bio = bio->bi_private;  in end_sync_write()
2036 static void sync_request_write(struct mddev *mddev, struct r10bio *r10_bio)  in sync_request_write()
2162 static void fix_recovery_read_error(struct r10bio *r10_bio)  in fix_recovery_read_error()
2246 static void recovery_request_write(struct mddev *mddev, struct r10bio *r10_bio)  in recovery_request_write()
2353 static void fix_read_error(struct r10conf *conf, struct mddev *mddev, struct r10bio *r10_bio)  in fix_read_error()
2549 static int narrow_write_error(struct r10bio *r10_bio, int i)  in narrow_write_error()
2607 static void handle_read_error(struct mddev *mddev, struct r10bio *r10_bio)  in handle_read_error()
2701 static void handle_write_completed(struct r10conf *conf, struct r10bio *r10_bio)  in handle_write_completed()
2790 	struct r10bio *r10_bio;  in raid10d()
2808 		r10_bio = list_entry(head->prev, struct r10bio, retry_list);  in raid10d()
2895 	struct r10bio *r10_bio;  in sync_request()
3021 			struct r10bio *rb2;  in sync_request()
3229 				struct r10bio *rb2 = r10_bio;  in sync_request()
3230 				r10_bio = (struct r10bio*) rb2->master_bio;  in sync_request()
4262 	struct r10bio *r10_bio;  in reshape_request()
4483 static void end_reshape_request(struct r10bio *r10_bio);
4485 				     struct r10bio *r10_bio);
4486 static void reshape_request_write(struct mddev *mddev, struct r10bio *r10_bio)  in reshape_request_write()
4556 				     struct r10bio *r10_bio)  in handle_reshape_read_error()
4562 		struct r10bio r10_bio;  in handle_reshape_read_error()
4565 	struct r10bio *r10b = &on_stack.r10_bio;  in handle_reshape_read_error()
4620 	struct r10bio *r10_bio = bio->bi_private;  in end_reshape_write()
4645 static void end_reshape_request(struct r10bio *r10_bio)  in end_reshape_request()