diff options
Diffstat (limited to 'sys/kern/vfs_bio.c')
| -rw-r--r-- | sys/kern/vfs_bio.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/sys/kern/vfs_bio.c b/sys/kern/vfs_bio.c index 82db7f4..489512c 100644 --- a/sys/kern/vfs_bio.c +++ b/sys/kern/vfs_bio.c @@ -2986,31 +2986,6 @@ biofinish(struct bio *bp, struct devstat *stat, int error) biodone(bp); } -void -bioq_init(struct bio_queue_head *head) -{ - TAILQ_INIT(&head->queue); - head->last_pblkno = 0; - head->insert_point = NULL; - head->switch_point = NULL; -} - -void -bioq_remove(struct bio_queue_head *head, struct bio *bp) -{ - if (bp == head->switch_point) - head->switch_point = TAILQ_NEXT(bp, bio_queue); - if (bp == head->insert_point) { - head->insert_point = TAILQ_PREV(bp, bio_queue, bio_queue); - if (head->insert_point == NULL) - head->last_pblkno = 0; - } else if (bp == TAILQ_FIRST(&head->queue)) - head->last_pblkno = bp->bio_pblkno; - TAILQ_REMOVE(&head->queue, bp, bio_queue); - if (TAILQ_FIRST(&head->queue) == head->switch_point) - head->switch_point = NULL; -} - /* * bufwait: * |
