From 197c782e3a18cc2de8766dc30a56f37b9b7a9eec Mon Sep 17 00:00:00 2001 From: Bart Van Assche Date: Wed, 18 Jul 2018 09:25:27 -0700 Subject: net/rds: Remove two WARN_ON() statements Remove two WARN_ON() statements that verify something that is guaranteed by the RDMA API, namely that the failed_wr pointer is not touched if an ib_post_send() call succeeds and that it points at the failed wr if an ib_post_send() call fails. Signed-off-by: Bart Van Assche Acked-by: Santosh Shilimkar Signed-off-by: Jason Gunthorpe --- net/rds/ib_frmr.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'net/rds') diff --git a/net/rds/ib_frmr.c b/net/rds/ib_frmr.c index 48332a6ed738..0209cd81546c 100644 --- a/net/rds/ib_frmr.c +++ b/net/rds/ib_frmr.c @@ -137,7 +137,6 @@ static int rds_ib_post_reg_frmr(struct rds_ib_mr *ibmr) failed_wr = ®_wr.wr; ret = ib_post_send(ibmr->ic->i_cm_id->qp, ®_wr.wr, &failed_wr); - WARN_ON(failed_wr != ®_wr.wr); if (unlikely(ret)) { /* Failure here can be because of -ENOMEM as well */ frmr->fr_state = FRMR_IS_STALE; @@ -257,7 +256,6 @@ static int rds_ib_post_inv(struct rds_ib_mr *ibmr) failed_wr = s_wr; ret = ib_post_send(i_cm_id->qp, s_wr, &failed_wr); - WARN_ON(failed_wr != s_wr); if (unlikely(ret)) { frmr->fr_state = FRMR_IS_STALE; frmr->fr_inv = false; -- cgit v1.2.3