diff options
Diffstat (limited to 'drivers/infiniband/sw/rxe/rxe_mw.c')
| -rw-r--r-- | drivers/infiniband/sw/rxe/rxe_mw.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/rxe/rxe_mw.c b/drivers/infiniband/sw/rxe/rxe_mw.c index a7ec57ab8fad..d8a43d87de93 100644 --- a/drivers/infiniband/sw/rxe/rxe_mw.c +++ b/drivers/infiniband/sw/rxe/rxe_mw.c @@ -197,6 +197,11 @@ int rxe_bind_mw(struct rxe_qp *qp, struct rxe_send_wqe *wqe) mr = NULL; } + if (access & ~RXE_ACCESS_SUPPORTED_MW) { + rxe_err_mw(mw, "access %#x not supported", access); + return -EOPNOTSUPP; + } + spin_lock_bh(&mw->lock); ret = rxe_check_bind_mw(qp, wqe, mw, mr, access); |