From patchwork Mon Sep 21 17:24:34 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steve Wise X-Patchwork-Id: 7233241 Return-Path: X-Original-To: patchwork-linux-rdma@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 8D6959F32B for ; Mon, 21 Sep 2015 17:24:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B10A420717 for ; Mon, 21 Sep 2015 17:24:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C75FE2070E for ; Mon, 21 Sep 2015 17:24:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756758AbbIURYf (ORCPT ); Mon, 21 Sep 2015 13:24:35 -0400 Received: from smtp.opengridcomputing.com ([72.48.136.20]:40649 "EHLO smtp.opengridcomputing.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756546AbbIURYf (ORCPT ); Mon, 21 Sep 2015 13:24:35 -0400 Received: from build2.ogc.int (build2.ogc.int [10.10.0.32]) by smtp.opengridcomputing.com (Postfix) with ESMTP id C08AD29ECB; Mon, 21 Sep 2015 12:24:34 -0500 (CDT) From: Steve Wise Subject: [PATCH 3/3] xprtrdma: don't log warnings for flushed completions To: trond.myklebust@primarydata.com, bfields@fieldses.org Cc: linux-nfs@vger.kernel.org, linux-rdma@vger.kernel.org Date: Mon, 21 Sep 2015 12:24:34 -0500 Message-ID: <20150921172434.9761.97255.stgit@build2.ogc.int> In-Reply-To: <20150921172423.9761.92399.stgit@build2.ogc.int> References: <20150921172423.9761.92399.stgit@build2.ogc.int> User-Agent: StGIT/0.14.3 MIME-Version: 1.0 Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Unsignaled send WRs can get flushed as part of normal unmount, so don't log them as warnings. Signed-off-by: Steve Wise --- net/sunrpc/xprtrdma/frwr_ops.c | 7 +++++-- 1 files changed, 5 insertions(+), 2 deletions(-) -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/net/sunrpc/xprtrdma/frwr_ops.c b/net/sunrpc/xprtrdma/frwr_ops.c index d6653f5..f1868ba 100644 --- a/net/sunrpc/xprtrdma/frwr_ops.c +++ b/net/sunrpc/xprtrdma/frwr_ops.c @@ -257,8 +257,11 @@ frwr_sendcompletion(struct ib_wc *wc) /* WARNING: Only wr_id and status are reliable at this point */ r = (struct rpcrdma_mw *)(unsigned long)wc->wr_id; - pr_warn("RPC: %s: frmr %p flushed, status %s (%d)\n", - __func__, r, ib_wc_status_msg(wc->status), wc->status); + if (wc->status == IB_WC_WR_FLUSH_ERR) + dprintk("RPC: %s: frmr %p flushed\n", __func__, r); + else + pr_warn("RPC: %s: frmr %p error, status %s (%d)\n", + __func__, r, ib_wc_status_msg(wc->status), wc->status); r->r.frmr.fr_state = FRMR_IS_STALE; }