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Diffstat (limited to 'drivers/md/raid5.h')
| -rw-r--r-- | drivers/md/raid5.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/md/raid5.h b/drivers/md/raid5.h index 37644e3d5293..4cc1a48127c7 100644 --- a/drivers/md/raid5.h +++ b/drivers/md/raid5.h @@ -210,6 +210,10 @@ struct stripe_head { atomic_t count; /* nr of active thread/requests */ int bm_seq; /* sequence number for bitmap flushes */ int disks; /* disks in stripe */ + int overwrite_disks; /* total overwrite disks in stripe, + * this is only checked when stripe + * has STRIPE_BATCH_READY + */ enum check_states check_state; enum reconstruct_states reconstruct_state; spinlock_t stripe_lock; |