diff options
Diffstat (limited to 'include/linux/raid/md_p.h')
| -rw-r--r-- | include/linux/raid/md_p.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/raid/md_p.h b/include/linux/raid/md_p.h index 8b4de4a41ff..6ba830fa853 100644 --- a/include/linux/raid/md_p.h +++ b/include/linux/raid/md_p.h @@ -15,6 +15,8 @@ #ifndef _MD_P_H #define _MD_P_H +#include <linux/types.h> + /* * RAID superblock. * @@ -194,6 +196,8 @@ static inline __u64 md_event(mdp_super_t *sb) { return (ev<<32)| sb->events_lo; } +#define MD_SUPERBLOCK_1_TIME_SEC_MASK ((1ULL<<40) - 1) + /* * The version-1 superblock : * All numeric fields are little-endian. |