diff options
| author | Bart Van Assche <bart.vanassche@wdc.com> | 2018-06-26 08:39:36 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-09 19:55:54 +0200 |
| commit | def89b81ef459e98d3e4adce8de78561c3be14f0 (patch) | |
| tree | bcd8566e85aa81867c32b473f4636b1de13c0946 /drivers/infiniband/sw | |
| parent | bac5c3c122f43114f925fb53f2e5edd86413e423 (diff) | |
RDMA/rxe: Set wqe->status correctly if an unexpected response is received
commit 61b717d041b1976530f68f8b539b2e3a7dd8e39c upstream.
Every function that returns COMPST_ERROR must set wqe->status to another
value than IB_WC_SUCCESS before returning COMPST_ERROR. Fix the only code
path for which this is not yet the case.
Signed-off-by: Bart Van Assche <bart.vanassche@wdc.com>
Cc: <stable@vger.kernel.org>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/infiniband/sw')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_comp.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_comp.c b/drivers/infiniband/sw/rxe/rxe_comp.c index 9eb12c2e3c74..83cfe44f070e 100644 --- a/drivers/infiniband/sw/rxe/rxe_comp.c +++ b/drivers/infiniband/sw/rxe/rxe_comp.c @@ -276,6 +276,7 @@ static inline enum comp_state check_ack(struct rxe_qp *qp, case IB_OPCODE_RC_RDMA_READ_RESPONSE_MIDDLE: if (wqe->wr.opcode != IB_WR_RDMA_READ && wqe->wr.opcode != IB_WR_RDMA_READ_WITH_INV) { + wqe->status = IB_WC_FATAL_ERR; return COMPST_ERROR; } reset_retry_counters(qp); |