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 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 556F6C433FE for ; Mon, 1 Nov 2021 09:48:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3E81B60C41 for ; Mon, 1 Nov 2021 09:48:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234264AbhKAJvA (ORCPT ); Mon, 1 Nov 2021 05:51:00 -0400 Received: from mail.kernel.org ([198.145.29.99]:51404 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234222AbhKAJrV (ORCPT ); Mon, 1 Nov 2021 05:47:21 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id D0A32613D0; Mon, 1 Nov 2021 09:30:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1635759045; bh=iSymP04eayXhdaeGBYoXyAWFkq35uLJ1B/yaG+QOIgE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=XSmg2U9peoVewmOKiCzrgk6BD9Z2Y4ahfnGSrtRKgQ0WDcmOtdgLuOqir2MSk8AjV f1nB0son8mgdwXSr1R6QzVLsNCeEHydOcQiBzdYEjBn4vLqn1nfiwVMzryD/SfaFOF tqONECKpAwj+oL7kzeKCOfVpbw3ttjQ/Kr0uZqnM= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Jakub Kicinski , Daniel Jordan , "David S. Miller" Subject: [PATCH 5.14 091/125] net/tls: Fix flipped sign in async_wait.err assignment Date: Mon, 1 Nov 2021 10:17:44 +0100 Message-Id: <20211101082550.322947855@linuxfoundation.org> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211101082533.618411490@linuxfoundation.org> References: <20211101082533.618411490@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: Daniel Jordan commit 1d9d6fd21ad4a28b16ed9ee5432ae738b9dc58aa upstream. sk->sk_err contains a positive number, yet async_wait.err wants the opposite. Fix the missed sign flip, which Jakub caught by inspection. Fixes: a42055e8d2c3 ("net/tls: Add support for async encryption of records for performance") Suggested-by: Jakub Kicinski Signed-off-by: Daniel Jordan Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- net/tls/tls_sw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/net/tls/tls_sw.c +++ b/net/tls/tls_sw.c @@ -459,7 +459,7 @@ static void tls_encrypt_done(struct cryp /* If err is already set on socket, return the same code */ if (sk->sk_err) { - ctx->async_wait.err = sk->sk_err; + ctx->async_wait.err = -sk->sk_err; } else { ctx->async_wait.err = err; tls_err_abort(sk, err);