diff options
Diffstat (limited to 'drivers/staging/rdma/hfi1/verbs.c')
| -rw-r--r-- | drivers/staging/rdma/hfi1/verbs.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/staging/rdma/hfi1/verbs.c b/drivers/staging/rdma/hfi1/verbs.c index 53ac21431542..41bb59eb001c 100644 --- a/drivers/staging/rdma/hfi1/verbs.c +++ b/drivers/staging/rdma/hfi1/verbs.c @@ -749,11 +749,13 @@ static inline struct verbs_txreq *get_txreq(struct hfi1_ibdev *dev, struct verbs_txreq *tx; tx = kmem_cache_alloc(dev->verbs_txreq_cache, GFP_ATOMIC); - if (!tx) + if (!tx) { /* call slow path to get the lock */ tx = __get_txreq(dev, qp); - if (tx) - tx->qp = qp; + if (IS_ERR(tx)) + return tx; + } + tx->qp = qp; return tx; } |