Lines Matching defs:bio
56 * complete. The first completion updates the contained bio but doesn't
57 * finish it so that the bio submitter is notified only after the whole
62 * bio attached to it, which is guaranteed as they aren't allowed to be
68 #include <linux/bio.h>
128 * After flush data completion, @rq->bio is %NULL but we need to
129 * complete the bio again. @rq->biotail is guaranteed to equal the
130 * original @rq->bio. Restore it.
132 rq->bio = rq->biotail;
411 WARN_ON_ONCE(rq->bio != rq->biotail);
478 struct bio bio;
480 bio_init(&bio, bdev, NULL, 0, REQ_OP_WRITE | REQ_PREFLUSH);
481 return submit_bio_wait(&bio);
515 /* bio based request queue hasn't flush queue */