From patchwork Tue Jun 27 12:09:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shyam Prasad N X-Patchwork-Id: 1800564 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2620:137:e000::1:20; helo=out1.vger.email; envelope-from=linux-cifs-owner@vger.kernel.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20221208 header.b=LujkmDJW; dkim-atps=neutral Received: from out1.vger.email (out1.vger.email [IPv6:2620:137:e000::1:20]) by legolas.ozlabs.org (Postfix) with ESMTP id 4Qr3Sc5j3Kz20bH for ; Tue, 27 Jun 2023 22:10:24 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230145AbjF0MKW (ORCPT ); Tue, 27 Jun 2023 08:10:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36068 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231902AbjF0MKO (ORCPT ); Tue, 27 Jun 2023 08:10:14 -0400 Received: from mail-pg1-x52e.google.com (mail-pg1-x52e.google.com [IPv6:2607:f8b0:4864:20::52e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2A0AB2976 for ; Tue, 27 Jun 2023 05:09:52 -0700 (PDT) Received: by mail-pg1-x52e.google.com with SMTP id 41be03b00d2f7-517bdc9e81dso1524847a12.1 for ; Tue, 27 Jun 2023 05:09:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1687867791; x=1690459791; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=qZUCqgR69njopp+9FFA0BTmwbtbH9XZoF4se0bEvIBQ=; b=LujkmDJW0xBQcc/MRcCBcCm8JvtRR8n9Akwm55VKkyfOkAidukQ5eOcpu0GafiSuel tChohBokKYn8O0hTK9p7bEx9GM6pOPqY+Su6gL2axG3d3THE326VGQTvihGcNfXaX7dP KTRIVm+zCIQBkxK+5qrHgxMhZbiLEeupJ5dJKbRx7tsfBLuVwZ8144W00d3teLU53xZK DVCtICjn263EYFKaI5SfkrmvD65ki4Ptm07r8KwErwiViXBDyajgmts9oha9QL+EuMA7 vWQAFaOtwHoLMFwYm6kkwuqxk9l7pkBY72YqbjaMAaOt8SGnb7VHMs+ODTw2qn5mfEWr XLtg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687867791; x=1690459791; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=qZUCqgR69njopp+9FFA0BTmwbtbH9XZoF4se0bEvIBQ=; b=PG0qKR+yP4MBIlExEsV2mxDKoReCXc0hzHVr7p7M4jI6ViAt6wEI5DJweBZUky73oN DXm8RUaqMQ9fc5+1xwmn1F7lsNXD51QyApkI9ZCOcSB6ghGrydty3xu6T2y2uWSN1Vuu 6VMsU6QOWdNjgvMV6eKJgcyUd6bZn04Qck1LEqrWtR4lmJfXtE76yB3W85gmu0ATRjEI NjQzmr6mJl3OsDQwRF5SzXmOQJU7cfFX5MmmkfjT22z3Zg3LWhMHjXhOr2cNcVaf8kCn OPlagrmDtKXK/XWyRD4rvkqMcDwBsW3PNtBD4uIFwEAZgEzucM7tL+bX/+ySuqXOerj9 DnYw== X-Gm-Message-State: AC+VfDznxYJvjSwPO4w4D1Yw7GmKioGVHeJigMOB6YB99xev42AqMu8l oY6FJdBsdXKCVyDGb/TPHtov/fJdMkySNtMP X-Google-Smtp-Source: ACHHUZ7Z4aYysY95bxduGdvbXaW0Q9UazRmRpkKSWHtyoAH91S5y9WXld2IaABjx+1++3pskVX6ZfQ== X-Received: by 2002:a17:902:9f8e:b0:1b8:21f:bcc2 with SMTP id g14-20020a1709029f8e00b001b8021fbcc2mr5293292plq.34.1687867790966; Tue, 27 Jun 2023 05:09:50 -0700 (PDT) Received: from lindev-local-latest.corp.microsoft.com ([2404:f801:8028:3:7e0c:5dff:fea8:2c14]) by smtp.gmail.com with ESMTPSA id jj11-20020a170903048b00b001b80e07989csm2885755plb.200.2023.06.27.05.09.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 27 Jun 2023 05:09:50 -0700 (PDT) From: Shyam Prasad N X-Google-Original-From: Shyam Prasad N To: linux-cifs@vger.kernel.org, smfrench@gmail.com, tom@talpey.com, pc@cjr.nz, ematsumiya@suse.de, bharathsm.hsk@gmail.com Cc: Shyam Prasad N Subject: [PATCH] cifs: print client_guid in DebugData Date: Tue, 27 Jun 2023 12:09:43 +0000 Message-Id: <20230627120943.16688-1-sprasad@microsoft.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-cifs@vger.kernel.org Having the ClientGUID info makes it easier to debug issues related to a client on a server that serves a number of clients. This change prints the ClientGUID in DebugData. Signed-off-by: Shyam Prasad N Acked-by: Tom Talpey --- fs/smb/client/cifs_debug.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/smb/client/cifs_debug.c b/fs/smb/client/cifs_debug.c index 079c1df09172..f5af080ac100 100644 --- a/fs/smb/client/cifs_debug.c +++ b/fs/smb/client/cifs_debug.c @@ -347,6 +347,7 @@ static int cifs_debug_data_proc_show(struct seq_file *m, void *v) spin_lock(&server->srv_lock); if (server->hostname) seq_printf(m, "Hostname: %s ", server->hostname); + seq_printf(m, "\nClientGUID: %pUL", server->client_guid); spin_unlock(&server->srv_lock); #ifdef CONFIG_CIFS_SMB_DIRECT if (!server->rdma)