From patchwork Mon Jun 13 21:43:26 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhengping Jiang X-Patchwork-Id: 12880237 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 28A6CC43334 for ; Mon, 13 Jun 2022 21:43:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236271AbiFMVno (ORCPT ); Mon, 13 Jun 2022 17:43:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49840 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1352275AbiFMVne (ORCPT ); Mon, 13 Jun 2022 17:43:34 -0400 Received: from mail-pg1-x54a.google.com (mail-pg1-x54a.google.com [IPv6:2607:f8b0:4864:20::54a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 693F76384 for ; Mon, 13 Jun 2022 14:43:32 -0700 (PDT) Received: by mail-pg1-x54a.google.com with SMTP id b1-20020a631b41000000b003fd9e4765f4so3938720pgm.10 for ; Mon, 13 Jun 2022 14:43:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:message-id:mime-version:subject:from:to:cc; bh=M9u2uZrITY2ZmiHjCgQwdtv5Ky15VkyjtQ04bHL3Xio=; b=NnxOPuFpNs5MnMcovgUqGxaZmAXo2RDglY8A41g2hQyQzsPDlOWea/WR9ctTMqtneP RmEPy8aIlzarloEypEpgbhWmddMCO4MzzX2IbOfqv2K2klXDV5lc42DWISlmencWQltz LqhhEOJ9bfVLARa37Ov3eGxijku/MwfleKPMwRSHyjTPAI89Uvt3/S9VJ/hvxi62H6Qx 1KiIKvr31LPhV0XEpYIg6yxRHDBoLfDivJyPtt/YEv3vR6WBXMOE3StYmHwOauMLwGW6 HEMqf4EAvlGqqaB6y52VA8KaE+a4L4igEBKwo//t5WFd6FT75eyDyTk1hK/XX1BC6L30 m65w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; bh=M9u2uZrITY2ZmiHjCgQwdtv5Ky15VkyjtQ04bHL3Xio=; b=2+495KG13GN+XR4PO1Zd9KGZ57vhzckiYyyZspxSTaVOwSpbU1APkIjFJwwK/DFPVc 5q81VdGvsr1Fl0fPZmfBJvl4WUUeu+Qm4qLytbQ+WzbZdTOrGUu5F1tsQLZk7Q0f8CHu tui5eGbItqfST2fOD0f3evn+AuqWSq68MqYq7zDJH56DYfCGtf/wDJTKKW7soQyzXF9z 933E8c+cXZK5NgiYSHa5ixF7wpzmdF15xiyU332J+r7gRh4c/JVlV1iagItp55Tvm1Bc xYu84bfCH5ZUTOEoym4KuqmZr5szRT6Ks8wQ7Hoi7cPoBwpFsAHjipoW54I+RkRj1YDc Qunw== X-Gm-Message-State: AJIora9SFC49eVwX/QiLzA6jxlzTfY5T8Tx2IJ9V19umtoJBlqk0J2Kz jwh2YW+OuEtiVQiTDGBfrIeTKNg0t4pg X-Google-Smtp-Source: AGRyM1t/zJRywM18OCZjxBcOmaA2MiocqnI4Hdgc1dAqJTjLs8xD5UHnaNoj5POcyXAHy86FND9u5aItmXQA X-Received: from jiangzp-glinux-dev.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:4c52]) (user=jiangzp job=sendgmr) by 2002:a17:90a:178f:b0:1e3:3ba:c185 with SMTP id q15-20020a17090a178f00b001e303bac185mr47670pja.1.1655156611283; Mon, 13 Jun 2022 14:43:31 -0700 (PDT) Date: Mon, 13 Jun 2022 14:43:26 -0700 Message-Id: <20220613214327.15866-1-jiangzp@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.36.1.476.g0c4daa206d-goog Subject: [kernel PATCH v1 0/1] Fix refresh cached connection info From: Zhengping Jiang To: linux-bluetooth@vger.kernel.org, marcel@holtmann.org Cc: chromeos-bluetooth-upstreaming@chromium.org, Zhengping Jiang , Brian Gix , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Johan Hedberg , Luiz Augusto von Dentz , Paolo Abeni , linux-kernel@vger.kernel.org, netdev@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Get connection info will return error when using synchronous hci_sync call to refresh the cached information when the data times out. This is because the cmd->user_data was not set before the call, so it will fail checking connection is still connected. Changes in v1: - Set connection data before calling hci_cmd_sync_queue Zhengping Jiang (1): Bluetooth: mgmt: Fix refresh cached connection info net/bluetooth/mgmt.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)