diff options
Diffstat (limited to 'sys/kern')
| -rw-r--r-- | sys/kern/subr_disk.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/sys/kern/subr_disk.c b/sys/kern/subr_disk.c index cace466e490..7802ac73801 100644 --- a/sys/kern/subr_disk.c +++ b/sys/kern/subr_disk.c @@ -1,4 +1,4 @@ -/* $OpenBSD: subr_disk.c,v 1.23 2003/06/25 20:52:57 tedu Exp $ */ +/* $OpenBSD: subr_disk.c,v 1.24 2004/01/21 21:00:14 tedu Exp $ */ /* $NetBSD: subr_disk.c,v 1.17 1996/03/16 23:17:08 christos Exp $ */ /* @@ -526,6 +526,26 @@ dk_mountroot() return (*mountrootfn)(); } +struct bufq * +bufq_default_alloc(void) +{ + struct bufq_default *bq; + + bq = malloc(sizeof(*bq), M_DEVBUF, M_NOWAIT); + memset(bq, 0, sizeof(*bq)); + bq->bufq.bufq_free = bufq_default_free; + bq->bufq.bufq_add = bufq_default_add; + bq->bufq.bufq_get = bufq_default_get; + + return ((struct bufq *)bq); +} + +void +bufq_default_free(struct bufq *bq) +{ + free(bq, M_DEVBUF); +} + void bufq_default_add(struct bufq *bq, struct buf *bp) { |