diff options
Diffstat (limited to 'sys/dev/biovar.h')
| -rw-r--r-- | sys/dev/biovar.h | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/sys/dev/biovar.h b/sys/dev/biovar.h index 5730b032946..8051c913316 100644 --- a/sys/dev/biovar.h +++ b/sys/dev/biovar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: biovar.h,v 1.35 2009/11/22 17:01:18 jsing Exp $ */ +/* $OpenBSD: biovar.h,v 1.36 2009/11/23 16:33:59 jsing Exp $ */ /* * Copyright (c) 2002 Niklas Hallqvist. All rights reserved. @@ -38,11 +38,6 @@ struct bio_common { void *bc_cookie; }; -struct bio_device { - void *cookie; - char dev[16]; -}; - /* convert name to a cookie */ #define BIOCLOCATE _IOWR('B', 0, struct bio_locate) struct bio_locate { @@ -207,6 +202,15 @@ struct bioc_deleteraid { char bd_dev[16]; /* device */ }; +#define BIOCDISCIPLINE _IOWR('B', 40, struct bioc_discipline) +struct bioc_discipline { + void *bd_cookie; + char bd_dev[16]; + u_int32_t bd_cmd; + u_int32_t bd_size; + void *bd_data; +}; + /* kernel and userspace defines */ #define BIOC_INQ 0x0001 #define BIOC_DISK 0x0002 @@ -216,6 +220,7 @@ struct bioc_deleteraid { #define BIOC_SETSTATE 0x0020 #define BIOC_CREATERAID 0x0040 #define BIOC_DELETERAID 0x0080 +#define BIOC_DISCIPLINE 0x0100 /* user space defines */ #define BIOC_DEVLIST 0x10000 |