From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.7 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 87C27C43461 for ; Mon, 3 May 2021 11:48:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4FA4C611BD for ; Mon, 3 May 2021 11:48:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233245AbhECLtT (ORCPT ); Mon, 3 May 2021 07:49:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41690 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233251AbhECLtS (ORCPT ); Mon, 3 May 2021 07:49:18 -0400 Received: from mail-ej1-x630.google.com (mail-ej1-x630.google.com [IPv6:2a00:1450:4864:20::630]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8889AC061763 for ; Mon, 3 May 2021 04:48:24 -0700 (PDT) Received: by mail-ej1-x630.google.com with SMTP id a4so7414109ejk.1 for ; Mon, 03 May 2021 04:48:24 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ionos.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=rpuDjvDwrAl+4Do92O+UgpuhmW8xe1GkSLXNGhMxOe8=; b=HGIhJHyZZ4ybWyaT/Zig9Z/WzTZY3w2cL0xRxyx7qIuViKBHmoR+ciCClprF2ondKj BsRwfJVMjlaZOC0JhDk94hTQKISQMZ4lSjMvhjaAYbrP5iCfnQywBHgNnPN52TCUV1Ic UASOtfpDBCWqS23yCKXYNHxiPvx46TsmMKklJYJLjFG5mFEqtqMhkl+f3ypI4AwAs3/7 EautqMs0cW81zXALuK5tk6EDNlumHfwn0QEuEh/8c6JmJ5v2iLl226QEt4qjB+hbn0CP blzfm4Iy/zT29uC/fyUX2xNE4Sock/l5q3VlfeDieYnZFeDeKnAIA5RH5tKb6Nlb7un9 7NOQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=rpuDjvDwrAl+4Do92O+UgpuhmW8xe1GkSLXNGhMxOe8=; b=W1rl6A5VbRqUP7DJYCeZS9TdCDVjalOE3Mf0YH+BsNmX/A7LhpKT/VLCwCZWLzQL92 7qS3BdbXGb3h04ABGzVXfLh/T4C/6fcNKNakx0h1FPZRw72IiPbWBqj0lnpCNUXvcjJJ Y+9Pevj2XnvOU9MSJb42YeehNQmfucA33gc/435fVk+g7YqofJl+7u8USzMrDHRCPAvh uDVOWgqXPl9pb/w9ia3TUFSx7nSKqtDaKv/wXHPDJPaw2Atdlr/7TpJ+/EmynbZDXr7j rxi28WO1wogYjqfUMDf7Ze42PChz95uxXy08DssO3VHLYU7/B+/lwNAPtcGiw6jaDGex uYQQ== X-Gm-Message-State: AOAM530Yp8xtYaA7SGpTRFyb3PAuWcMxpWHGo1IW/DQ/MwHrc4Kh3TVR 8RofeLX9J4ANdTZUrNgNHQk7ZtNgk2HJHg== X-Google-Smtp-Source: ABdhPJz86dp692j2MrnkvONrjmUyHBkQD9oknB5RQaC49cTM6dR0T4s6IkJhYXnwNnAkXO4ZZeGKpA== X-Received: by 2002:a17:906:8904:: with SMTP id fr4mr9162979ejc.146.1620042503209; Mon, 03 May 2021 04:48:23 -0700 (PDT) Received: from gkim-laptop.fkb.profitbricks.net (ip5f5aef30.dynamic.kabel-deutschland.de. [95.90.239.48]) by smtp.googlemail.com with ESMTPSA id z12sm7307705ejd.83.2021.05.03.04.48.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 03 May 2021 04:48:23 -0700 (PDT) From: Gioh Kim To: linux-rdma@vger.kernel.org Cc: bvanassche@acm.org, leon@kernel.org, dledford@redhat.com, jgg@ziepe.ca, haris.iqbal@ionos.com, jinpu.wang@ionos.com, Gioh Kim , Gioh Kim Subject: [PATCH for-next 03/20] RDMA/rtrs-clt: No need to check queue_depth when receiving Date: Mon, 3 May 2021 13:48:01 +0200 Message-Id: <20210503114818.288896-4-gi-oh.kim@ionos.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210503114818.288896-1-gi-oh.kim@ionos.com> References: <20210503114818.288896-1-gi-oh.kim@ionos.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Gioh Kim The queue_depth size is sent from server and server already checks validity of the value. Signed-off-by: Gioh Kim Signed-off-by: Jack Wang --- drivers/infiniband/ulp/rtrs/rtrs-clt.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/infiniband/ulp/rtrs/rtrs-clt.c b/drivers/infiniband/ulp/rtrs/rtrs-clt.c index 930a1b496f84..0c828ea0f500 100644 --- a/drivers/infiniband/ulp/rtrs/rtrs-clt.c +++ b/drivers/infiniband/ulp/rtrs/rtrs-clt.c @@ -1772,12 +1772,6 @@ static int rtrs_rdma_conn_established(struct rtrs_clt_con *con, } if (con->c.cid == 0) { queue_depth = le16_to_cpu(msg->queue_depth); - - if (queue_depth > MAX_SESS_QUEUE_DEPTH) { - rtrs_err(clt, "Invalid RTRS message: queue=%d\n", - queue_depth); - return -ECONNRESET; - } if (!sess->rbufs || sess->queue_depth < queue_depth) { kfree(sess->rbufs); sess->rbufs = kcalloc(queue_depth, sizeof(*sess->rbufs), -- 2.25.1