diff options
Diffstat (limited to 'drivers/md/raid5.h')
| -rw-r--r-- | drivers/md/raid5.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/md/raid5.h b/drivers/md/raid5.h index a98f99d2a58f..105366371fbf 100644 --- a/drivers/md/raid5.h +++ b/drivers/md/raid5.h @@ -212,6 +212,7 @@ struct stripe_head { enum check_states check_state; enum reconstruct_states reconstruct_state; spinlock_t stripe_lock; + int cpu; /** * struct stripe_operations * @target - STRIPE_OP_COMPUTE_BLK target @@ -365,6 +366,17 @@ struct disk_info { struct md_rdev *rdev, *replacement; }; +struct r5worker { + struct work_struct work; + struct r5worker_group *group; +}; + +struct r5worker_group { + struct list_head handle_list; + struct r5conf *conf; + struct r5worker *workers; +}; + struct r5conf { struct hlist_head *stripe_hashtbl; struct mddev *mddev; @@ -461,6 +473,9 @@ struct r5conf { * the new thread here until we fully activate the array. */ struct md_thread *thread; + struct r5worker_group *worker_groups; + int group_cnt; + int worker_cnt_per_group; }; /* |