diff options
Diffstat (limited to 'sys/sys/mdioctl.h')
| -rw-r--r-- | sys/sys/mdioctl.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/sys/mdioctl.h b/sys/sys/mdioctl.h index 1507e6f..6ebda6b 100644 --- a/sys/sys/mdioctl.h +++ b/sys/sys/mdioctl.h @@ -64,6 +64,8 @@ struct md_ioctl { int pad[100]; /* padding for future ideas */ }; +#define MD_NAME "md" +#define MDCTL_NAME "mdctl" #define MDIOVERSION 1 /* @@ -75,6 +77,7 @@ struct md_ioctl { #define MDIOCATTACH _IOWR('m', 0, struct md_ioctl) /* attach disk */ #define MDIOCDETACH _IOWR('m', 1, struct md_ioctl) /* detach disk */ +#define MDIOCQUERY _IOWR('m', 2, struct md_ioctl) /* query status */ #define MD_CLUSTER 0x01 /* Don't cluster */ #define MD_RESERVE 0x02 /* Pre-reserve swap */ |
