diff options
| author |   Zhu Yanjun <yanjun.zhu@oracle.com> | 2018-10-19 04:53:00 -0400 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2018-11-06 16:03:14 -0500 |
| commit | 4e588c8d034dacaefc247a1c7af50b345c60a3dd (patch) | |
| tree | 0b8a9973698597e7c07de3b1706cc2bb61b57af6 /drivers | |
| parent | RDMA/hns: prefer dma_zalloc_coherent to dma_alloc_coherent/memse (diff) | |
| download | linux-dev-4e588c8d034dacaefc247a1c7af50b345c60a3dd.tar.xz linux-dev-4e588c8d034dacaefc247a1c7af50b345c60a3dd.zip | |
IB/rxe: clean skb queue directly
When resp is in error state, the queued SKBs will not be handled.
The function get_req cleans up the skb queue directly.
CC: Srinivas Eeda <srinivas.eeda@oracle.com>
CC: Junxiao Bi <junxiao.bi@oracle.com>
Signed-off-by: Zhu Yanjun <yanjun.zhu@oracle.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_resp.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_resp.c b/drivers/infiniband/sw/rxe/rxe_resp.c index c962160292f4..54bb5801c409 100644 --- a/drivers/infiniband/sw/rxe/rxe_resp.c +++ b/drivers/infiniband/sw/rxe/rxe_resp.c @@ -124,12 +124,9 @@ static inline enum resp_states get_req(struct rxe_qp *qp, struct sk_buff *skb; if (qp->resp.state == QP_STATE_ERROR) { - skb = skb_dequeue(&qp->req_pkts); - if (skb) { - /* drain request packet queue */ + while ((skb = skb_dequeue(&qp->req_pkts))) { rxe_drop_ref(qp); kfree_skb(skb); - return RESPST_GET_REQ; } /* go drain recv wr queue */ |