77 	struct bio *bio = mp_bh->master_bio;  in multipath_end_bh_io()  local
80 	bio_endio(bio, err);  in multipath_end_bh_io()
84 static void multipath_end_request(struct bio *bio, int error)  in multipath_end_request()  argument
86 	int uptodate = test_bit(BIO_UPTODATE, &bio->bi_flags);  in multipath_end_request()
87 	struct multipath_bh *mp_bh = bio->bi_private;  in multipath_end_request()
93 	else if (!(bio->bi_rw & REQ_RAHEAD)) {  in multipath_end_request()
101 		       (unsigned long long)bio->bi_iter.bi_sector);  in multipath_end_request()
108 static void multipath_make_request(struct mddev *mddev, struct bio * bio)  in multipath_make_request()  argument
114 	if (unlikely(bio->bi_rw & REQ_FLUSH)) {  in multipath_make_request()
115 		md_flush_request(mddev, bio);  in multipath_make_request()
121 	mp_bh->master_bio = bio;  in multipath_make_request()
126 		bio_endio(bio, -EIO);  in multipath_make_request()
132 	bio_init(&mp_bh->bio);  in multipath_make_request()
133 	__bio_clone_fast(&mp_bh->bio, bio);  in multipath_make_request()
135 	mp_bh->bio.bi_iter.bi_sector += multipath->rdev->data_offset;  in multipath_make_request()
136 	mp_bh->bio.bi_bdev = multipath->rdev->bdev;  in multipath_make_request()
137 	mp_bh->bio.bi_rw |= REQ_FAILFAST_TRANSPORT;  in multipath_make_request()
138 	mp_bh->bio.bi_end_io = multipath_end_request;  in multipath_make_request()
139 	mp_bh->bio.bi_private = mp_bh;  in multipath_make_request()
140 	generic_make_request(&mp_bh->bio);  in multipath_make_request()
335 	struct bio *bio;  in multipathd()  local
350 		bio = &mp_bh->bio;  in multipathd()
351 		bio->bi_iter.bi_sector = mp_bh->master_bio->bi_iter.bi_sector;  in multipathd()
356 				bdevname(bio->bi_bdev,b),  in multipathd()
357 				(unsigned long long)bio->bi_iter.bi_sector);  in multipathd()
362 				bdevname(bio->bi_bdev,b),  in multipathd()
363 				(unsigned long long)bio->bi_iter.bi_sector);  in multipathd()
364 			*bio = *(mp_bh->master_bio);  in multipathd()
365 			bio->bi_iter.bi_sector +=  in multipathd()
367 			bio->bi_bdev = conf->multipaths[mp_bh->path].rdev->bdev;  in multipathd()
368 			bio->bi_rw |= REQ_FAILFAST_TRANSPORT;  in multipathd()
369 			bio->bi_end_io = multipath_end_request;  in multipathd()
370 			bio->bi_private = mp_bh;  in multipathd()
371 			generic_make_request(bio);  in multipathd()