From patchwork Mon Dec 10 16:30:06 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chuck Lever X-Patchwork-Id: 10721643 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 5BB2D112E for ; Mon, 10 Dec 2018 16:30:10 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4AD272AE50 for ; Mon, 10 Dec 2018 16:30:10 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3E7DD2AE56; Mon, 10 Dec 2018 16:30:10 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E2C682AE48 for ; Mon, 10 Dec 2018 16:30:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727705AbeLJQaJ (ORCPT ); Mon, 10 Dec 2018 11:30:09 -0500 Received: from mail-io1-f67.google.com ([209.85.166.67]:46586 "EHLO mail-io1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728348AbeLJQaJ (ORCPT ); Mon, 10 Dec 2018 11:30:09 -0500 Received: by mail-io1-f67.google.com with SMTP id v10so9187201ios.13; Mon, 10 Dec 2018 08:30:08 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:subject:from:to:cc:date:message-id:in-reply-to:references :user-agent:mime-version:content-transfer-encoding; bh=el4Nj6sOeMgctzOMmva52oktZLjjXXpFVluGH5FPJik=; b=MRp88nRqymCceNHe4tikl4DkawtCO3lX9MRQa0eG4974X4r1nNs/hfYPN43xTu0/xx kofOjv5xn67Jyx7x68phAAg/gDtpm2kCziN3YSBIxUkTSpqOtvXC5102xrWldBKhu37M ltJvfWL3A1us0GgPlNJ+v3iptopJTJRfAIfCBZK3mE8y0qdA19bcEuAV6dOqFPxAVm+Z GkrdJ7aYLT4Fbd+pMXGH7oGKb6g/G1i4eJrvfQdT26b1111nR+KWiHDDbvyAZZ/3GpwE VH1RwrQpTOhqBl+kGhP2JbwZVfFqmU+jqyhQr/RSkLaOddEfDEcdwfp/lZ7V/aoUnsAy aoaw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:subject:from:to:cc:date:message-id :in-reply-to:references:user-agent:mime-version :content-transfer-encoding; bh=el4Nj6sOeMgctzOMmva52oktZLjjXXpFVluGH5FPJik=; b=VXJS5UMC/WSxQaHJL5ybsNjiHm5FY26ndnIHs2E5fGIBpjM022cUgJ6cn93DQJekwZ jwTu2o0cU/5SP7ifTxCU2VIUYvGsZslb0StTkWNE2I0BnzszSXBNHIyqUu+n2hetAHm4 qc8xvdgfzFMGvz9oD43qryk3OoPkTQoSnhPqPG4djSL6JfAJpeLy91JOhSWddxEkKVUX 2yjPoBWzAMjU68lbkLJ8yftYRCUQh/viTB/sA10XOTCn0enovuZnikx0Vq42Tu7wmVKZ U6R8TCsIKNyVRC/7IGsUEtJhJsAHrJpNV0YwJmZFBmoFtH0dfpkdlaBBoMHOUzCWNoNf 209A== X-Gm-Message-State: AA+aEWbYgIcr5ezCIAVL0KVXEyRfRrgTXuGJ+qEpXl6PI0oztvuAP7cz yII6+3MOIS++lRL4dAwKydQ= X-Google-Smtp-Source: AFSGD/WBC4hMeo73/KiJi1m82J4a8TgzSKS2G9NKI+JaGtc6BWvNA9fIUqzXd8g83C5q5S+yZfymLg== X-Received: by 2002:a6b:b556:: with SMTP id e83mr10725942iof.195.1544459408352; Mon, 10 Dec 2018 08:30:08 -0800 (PST) Received: from gateway.1015granger.net (c-68-61-232-219.hsd1.mi.comcast.net. [68.61.232.219]) by smtp.gmail.com with ESMTPSA id 79sm6822229itx.11.2018.12.10.08.30.07 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 10 Dec 2018 08:30:07 -0800 (PST) Received: from manet.1015granger.net (manet.1015granger.net [192.168.1.51]) by gateway.1015granger.net (8.14.7/8.14.7) with ESMTP id wBAGU6gJ031049; Mon, 10 Dec 2018 16:30:06 GMT Subject: [PATCH v3 09/24] xprtrdma: Expose transport header errors From: Chuck Lever To: anna.schumaker@netapp.com Cc: linux-rdma@vger.kernel.org, linux-nfs@vger.kernel.org Date: Mon, 10 Dec 2018 11:30:06 -0500 Message-ID: <20181210163006.4198.79039.stgit@manet.1015granger.net> In-Reply-To: <20181210161723.4198.51071.stgit@manet.1015granger.net> References: <20181210161723.4198.51071.stgit@manet.1015granger.net> User-Agent: StGit/0.17.1-dirty MIME-Version: 1.0 Sender: linux-nfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP For better observability of parsing errors, return the error code generated in the decoders to the upper layer consumer. Signed-off-by: Chuck Lever --- net/sunrpc/xprtrdma/rpc_rdma.c | 1 - 1 file changed, 1 deletion(-) diff --git a/net/sunrpc/xprtrdma/rpc_rdma.c b/net/sunrpc/xprtrdma/rpc_rdma.c index 601dbe5..2bb9052 100644 --- a/net/sunrpc/xprtrdma/rpc_rdma.c +++ b/net/sunrpc/xprtrdma/rpc_rdma.c @@ -1249,7 +1249,6 @@ void rpcrdma_complete_rqst(struct rpcrdma_rep *rep) out_badheader: trace_xprtrdma_reply_hdr(rep); r_xprt->rx_stats.bad_reply_count++; - status = -EIO; goto out; }