diff options
Diffstat (limited to 'include/linux/raid')
| -rw-r--r-- | include/linux/raid/md_k.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h index 4bef4791d80..9f2549ac0e2 100644 --- a/include/linux/raid/md_k.h +++ b/include/linux/raid/md_k.h @@ -339,6 +339,9 @@ static inline char * mdname (mddev_t * mddev) #define rdev_for_each(rdev, tmp, mddev) \ rdev_for_each_list(rdev, tmp, (mddev)->disks) +#define rdev_for_each_rcu(rdev, mddev) \ + list_for_each_entry_rcu(rdev, &((mddev)->disks), same_set) + typedef struct mdk_thread_s { void (*run) (mddev_t *mddev); mddev_t *mddev; |