diff options
Diffstat (limited to 'drivers/infiniband/hw/mlx5/mr.c')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/mr.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/infiniband/hw/mlx5/mr.c b/drivers/infiniband/hw/mlx5/mr.c index 6ac77e09a34a..20ece6e0b2fc 100644 --- a/drivers/infiniband/hw/mlx5/mr.c +++ b/drivers/infiniband/hw/mlx5/mr.c @@ -130,7 +130,7 @@ static void reg_mr_callback(int status, struct mlx5_async_work *context) struct mlx5_cache_ent *ent = &cache->ent[c]; u8 key; unsigned long flags; - struct mlx5_mkey_table *table = &dev->mdev->priv.mkey_table; + struct xarray *mkeys = &dev->mdev->priv.mkey_table; int err; spin_lock_irqsave(&ent->lock, flags); @@ -158,12 +158,12 @@ static void reg_mr_callback(int status, struct mlx5_async_work *context) ent->size++; spin_unlock_irqrestore(&ent->lock, flags); - write_lock_irqsave(&table->lock, flags); - err = radix_tree_insert(&table->tree, mlx5_base_mkey(mr->mmkey.key), - &mr->mmkey); + xa_lock_irqsave(mkeys, flags); + err = xa_err(__xa_store(mkeys, mlx5_base_mkey(mr->mmkey.key), + &mr->mmkey, GFP_ATOMIC)); + xa_unlock_irqrestore(mkeys, flags); if (err) pr_err("Error inserting to mkey tree. 0x%x\n", -err); - write_unlock_irqrestore(&table->lock, flags); if (!completion_done(&ent->compl)) complete(&ent->compl); |