diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/raid/md_p.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/uapi/linux/raid/md_p.h b/include/uapi/linux/raid/md_p.h index 867ee874fa80..d1fc8a637368 100644 --- a/include/uapi/linux/raid/md_p.h +++ b/include/uapi/linux/raid/md_p.h @@ -90,6 +90,10 @@ * dire need */ +#define MD_DISK_ROLE_SPARE 0xffff +#define MD_DISK_ROLE_FAULTY 0xfffe +#define MD_DISK_ROLE_MAX 0xff00 /* max value of regular disk role */ + typedef struct mdp_device_descriptor_s { __u32 number; /* 0 Device number in the entire set */ __u32 major; /* 1 Device major number */ |