108 static inline struct r1bio *get_resync_r1bio(struct bio *bio)  in get_resync_r1bio()
116 	int size = offsetof(struct r1bio, bios[pi->raid_disks]);  in r1bio_pool_alloc()
132 	struct r1bio *r1_bio;  in r1buf_pool_alloc()
205 	struct r1bio *r1bio = __r1_bio;  in r1buf_pool_free()  local
209 		rp = get_resync_pages(r1bio->bios[i]);  in r1buf_pool_free()
211 		bio_put(r1bio->bios[i]);  in r1buf_pool_free()
217 	rbio_pool_free(r1bio, data);  in r1buf_pool_free()
220 static void put_all_bios(struct r1conf *conf, struct r1bio *r1_bio)  in put_all_bios()
232 static void free_r1bio(struct r1bio *r1_bio)  in free_r1bio()
240 static void put_buf(struct r1bio *r1_bio)  in put_buf()
257 static void reschedule_retry(struct r1bio *r1_bio)  in reschedule_retry()
279 static void call_bio_endio(struct r1bio *r1_bio)  in call_bio_endio()
295 static void raid_end_bio_io(struct r1bio *r1_bio)  in raid_end_bio_io()
314 static inline void update_head_pos(int disk, struct r1bio *r1_bio)  in update_head_pos()
325 static int find_bio_disk(struct r1bio *r1_bio, struct bio *bio)  in find_bio_disk()
344 	struct r1bio *r1_bio = bio->bi_private;  in raid1_end_read_request()
392 static void close_write(struct r1bio *r1_bio)  in close_write()
408 static void r1_bio_write_done(struct r1bio *r1_bio)  in r1_bio_write_done()
426 	struct r1bio *r1_bio = bio->bi_private;  in raid1_end_write_request()
577 static int read_balance(struct r1conf *conf, struct r1bio *r1_bio, int *max_sectors)  in read_balance()
1111 static void alloc_behind_master_bio(struct r1bio *r1_bio,  in alloc_behind_master_bio()
1190 static void init_r1bio(struct r1bio *r1_bio, struct mddev *mddev, struct bio *bio)  in init_r1bio()
1199 static inline struct r1bio *
1203 	struct r1bio *r1_bio;  in alloc_r1bio()
1213 			       int max_read_sectors, struct r1bio *r1_bio)  in raid1_read_request()
1330 	struct r1bio *r1_bio;  in raid1_write_request()
1878 	struct r1bio *r1_bio = get_resync_r1bio(bio);  in end_sync_read()
1894 static void abort_sync_write(struct mddev *mddev, struct r1bio *r1_bio)  in abort_sync_write()
1908 static void put_sync_write_buf(struct r1bio *r1_bio, int uptodate)  in put_sync_write_buf()
1927 	struct r1bio *r1_bio = get_resync_r1bio(bio);  in end_sync_write()
1972 static int fix_sync_read_error(struct r1bio *r1_bio)  in fix_sync_read_error()
2104 static void process_checks(struct r1bio *r1_bio)  in process_checks()
2191 static void sync_request_write(struct mddev *mddev, struct r1bio *r1_bio)  in sync_request_write()
2340 static int narrow_write_error(struct r1bio *r1_bio, int i)  in narrow_write_error()
2410 static void handle_sync_write_finished(struct r1conf *conf, struct r1bio *r1_bio)  in handle_sync_write_finished()
2433 static void handle_write_finished(struct r1conf *conf, struct r1bio *r1_bio)  in handle_write_finished()
2479 static void handle_read_error(struct r1conf *conf, struct r1bio *r1_bio)  in handle_read_error()
2524 	struct r1bio *r1_bio;  in raid1d()
2541 			r1_bio = list_first_entry(&tmp, struct r1bio,  in raid1d()
2564 		r1_bio = list_entry(head->prev, struct r1bio, retry_list);  in raid1d()
2604 static struct r1bio *raid1_alloc_init_r1buf(struct r1conf *conf)  in raid1_alloc_init_r1buf()
2606 	struct r1bio *r1bio = mempool_alloc(&conf->r1buf_pool, GFP_NOIO);  in raid1_alloc_init_r1buf()  local
2612 		bio = r1bio->bios[i];  in raid1_alloc_init_r1buf()
2617 	r1bio->master_bio = NULL;  in raid1_alloc_init_r1buf()
2618 	return r1bio;  in raid1_alloc_init_r1buf()
2635 	struct r1bio *r1_bio;  in raid1_sync_request()