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struct buf is typedefed to buf_t 

specify the width argument for Bl
This commit is contained in:
sevan 2019-09-12 21:08:35 +00:00
parent a3f227edb3
commit 88fd7a1b6c
1 changed files with 13 additions and 13 deletions
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26
share/man/man9/bufferio.9
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@ -1,4 +1,4 @@
.\" $NetBSD: bufferio.9,v 1.17 2017/03/18 19:01:01 riastradh Exp $
.\" $NetBSD: bufferio.9,v 1.18 2019/09/12 21:08:35 sevan Exp $
.\"
.\" Copyright (c) 2015 The NetBSD Foundation, Inc.
.\" All rights reserved.
@ -27,7 +27,7 @@
.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
.\" POSSIBILITY OF SUCH DAMAGE.
.\"
.Dd March 29, 2015
.Dd September 12, 2019
.Dt BUFFERIO 9
.Os
.Sh NAME
@ -42,18 +42,18 @@
.Sh SYNOPSIS
.In sys/buf.h
.Ft void
.Fn biodone "struct buf *bp"
.Fn biodone "buf_t *bp"
.Ft int
.Fn biowait "struct buf *bp"
.Ft struct buf *
.Fn biowait "buf_t *bp"
.Ft buf_t *
.Fn getiobuf "struct vnode *vp" "bool waitok"
.Ft void
.Fn putiobuf "struct buf *bp"
.Fn putiobuf "buf_t *bp"
.Ft void
.Fn nestiobuf_setup "struct buf *mbp" "struct buf *bp" "int offset" \
.Fn nestiobuf_setup "buf_t *mbp" "buf_t *bp" "int offset" \
"size_t size"
.Ft void
.Fn nestiobuf_done "struct buf *mbp" "int donebytes" "int error"
.Fn nestiobuf_done "buf_t *mbp" "int donebytes" "int error"
.Sh DESCRIPTION
The
.Nm
@ -82,10 +82,10 @@ The parameters to an I/O transfer described by
are specified by the following
.Vt "struct buf"
fields:
.Bl -tag -offset abcd
.Bl -tag -width 6n -offset abcd
.It Fa bp Ns Li "->b_flags"
Flags specifying the type of transfer.
.Bl -tag -compact
.Bl -tag -width 6n -compact
.It Dv B_READ
Transfer is read from device.
If not set, transfer is write to device.
@ -283,10 +283,10 @@ member of
.Pq Xr driver 9 ,
to queue a buffer for disk I/O.
The inputs to the strategy method are:
.Bl -tag -offset abcd
.Bl -tag -width 6n -offset abcd
.It Fa bp Ns Li "->b_flags"
Flags specifying the type of transfer.
.Bl -tag -compact
.Bl -tag -width 6n -compact
.It Dv B_READ
Transfer is read from device.
If not set, transfer is write to device.
@ -305,7 +305,7 @@ it must additionally initialize the following fields before queueing
.Fa bp
with
.Xr bufq_put 9 :
.Bl -tag -offset abcd
.Bl -tag -width 6n -offset abcd
.It Fa bp Ns Li "->b_rawblkno"
Block number relative to volume start.
.El