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=-18.8 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 1E5A1C433E0 for ; Fri, 15 Jan 2021 12:32:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C31572389B for ; Fri, 15 Jan 2021 12:32:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730545AbhAOMc2 (ORCPT ); Fri, 15 Jan 2021 07:32:28 -0500 Received: from mail.kernel.org ([198.145.29.99]:36412 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730645AbhAOMcU (ORCPT ); Fri, 15 Jan 2021 07:32:20 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id B63A122473; Fri, 15 Jan 2021 12:32:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1610713925; bh=nphR8ps349+6qq1hFvi2YirUHYDDjl5TVoBuquO7hkg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tuUGnXHixpr/G84rzDMkx2IVj6khhNYth/7cZycou3tDbADeJXG4ZphZ/pQfPJFFF Pl7Sjg4Hdyty4v9/S+7dlp5dPLecgm2D+Zgshva8ia4N3OyG2nzcGN0Y7WdfHWm4Ms rJ+fC5v/hrUPmBMjAT9yGva1lQApoIQaXUnVim6k= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Rohit Maheshwari , Ayush Sawal , Jakub Kicinski Subject: [PATCH 4.19 11/43] chtls: Remove invalid set_tcb call Date: Fri, 15 Jan 2021 13:27:41 +0100 Message-Id: <20210115121957.588707738@linuxfoundation.org> X-Mailer: git-send-email 2.30.0 In-Reply-To: <20210115121957.037407908@linuxfoundation.org> References: <20210115121957.037407908@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ayush Sawal [ Upstream commit 827d329105bfde6701f0077e34a09c4a86e27145 ] At the time of SYN_RECV, connection information is not initialized at FW, updating tcb flag over uninitialized connection causes adapter crash. We don't need to update the flag during SYN_RECV state, so avoid this. Fixes: cc35c88ae4db ("crypto : chtls - CPL handler definition") Signed-off-by: Rohit Maheshwari Signed-off-by: Ayush Sawal Signed-off-by: Jakub Kicinski Signed-off-by: Greg Kroah-Hartman --- drivers/crypto/chelsio/chtls/chtls_cm.c | 3 --- 1 file changed, 3 deletions(-) --- a/drivers/crypto/chelsio/chtls/chtls_cm.c +++ b/drivers/crypto/chelsio/chtls/chtls_cm.c @@ -1920,9 +1920,6 @@ static void chtls_abort_req_rss(struct s int queue = csk->txq_idx; if (is_neg_adv(req->status)) { - if (sk->sk_state == TCP_SYN_RECV) - chtls_set_tcb_tflag(sk, 0, 0); - kfree_skb(skb); return; }