diff options
Diffstat (limited to 'kernel/drivers/infiniband/hw/mlx4/mlx4_ib.h')
| -rw-r--r-- | kernel/drivers/infiniband/hw/mlx4/mlx4_ib.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/drivers/infiniband/hw/mlx4/mlx4_ib.h b/kernel/drivers/infiniband/hw/mlx4/mlx4_ib.h index 1caa11eda..78f29e916 100644 --- a/kernel/drivers/infiniband/hw/mlx4/mlx4_ib.h +++ b/kernel/drivers/infiniband/hw/mlx4/mlx4_ib.h @@ -441,7 +441,7 @@ struct mlx4_ib_demux_ctx { struct workqueue_struct *wq; struct workqueue_struct *ud_wq; spinlock_t ud_lock; - __be64 subnet_prefix; + atomic64_t subnet_prefix; __be64 guid_cache[128]; struct mlx4_ib_dev *dev; /* the following lock protects both mcg_table and mcg_mgid0_list */ |