diff options
Diffstat (limited to 'share')
| -rw-r--r-- | share/man/man4/bio.4 | 16 |
1 files changed, 7 insertions, 9 deletions
diff --git a/share/man/man4/bio.4 b/share/man/man4/bio.4 index cb51988013d..335e1d2d7e4 100644 --- a/share/man/man4/bio.4 +++ b/share/man/man4/bio.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: bio.4,v 1.12 2005/08/03 00:23:49 mickey Exp $ +.\" $OpenBSD: bio.4,v 1.13 2005/11/11 09:35:19 jmc Exp $ .\" .\" Copyright (c) 2002 Niklas Hallqvist .\" All rights reserved. @@ -37,14 +37,14 @@ .Sh DESCRIPTION The .Nm -driver provides userland applications ioctl access to devices otherwise not -found as +driver provides userland applications +.Xr ioctl 2 +access to devices otherwise not found as .Pa /dev nodes. The .Pa /dev/bio -device node operates by delegating -.Xr ioctl 2 +device node operates by delegating ioctl calls to a requested device driver. Only drivers which have registered with the .Nm @@ -56,9 +56,7 @@ is given in the specification, and is greater than 0, a maximum of one .Nm bio device is created. .Pp -The following -.Xr ioctl 2 -calls apply to the +The following ioctl calls apply to the .Nm bio device: .Bl -tag -width BIOCCAPABILITIES @@ -71,7 +69,7 @@ Control the alarm beeper on the device. .It Dv BIOCBLINK Blink an LED on one of the drives (to be replaced). .It Dv BIOCCAPABILITIES -Return information about ioctl commands, raid levels, and other +Return information about ioctl commands, RAID levels, and other features supported. .It Dv BIOCPING Check on the device to see if it's alive. |