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=-9.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,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 34538C32753 for ; Fri, 2 Aug 2019 09:41:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0E12D2087E for ; Fri, 2 Aug 2019 09:41:59 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564738919; bh=MBp/or1l6BZIgsFb6sbHo7FdFcSwAjctPQ/psK6lJBk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=A17MW6RoHrYHh0FTmH/ToZ3JQqDzu5b0RO47Wdp5cxiqxueMRRvm/7FVtbScP3SEK p52fl6PDUDHs1HbOcJKiiDMgols1X1elTqWwIevQSXm2/FnauN5uGPgOTrshtnzAdr P4LIRU3D+AM8vAEVcuxcDPUc0l/Kag1vfDSXAiXs= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404918AbfHBJl4 (ORCPT ); Fri, 2 Aug 2019 05:41:56 -0400 Received: from mail.kernel.org ([198.145.29.99]:43910 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2404936AbfHBJl4 (ORCPT ); Fri, 2 Aug 2019 05:41:56 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 15159216C8; Fri, 2 Aug 2019 09:41:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1564738915; bh=MBp/or1l6BZIgsFb6sbHo7FdFcSwAjctPQ/psK6lJBk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=a+5pV51rBYAw0y9Jg4A//7lhv3dUwJJhQFlFVT6hc1Ozf4jdH2LN3PiEbfPbf2CZ4 tlRXsf95qUTpJSOjimfANFZQoJOlw4puSdux3BlocykbfvaXVzCq5vsihoCFBSOc/m zF4TjGsBTDlKnKWwyaUfZIcua8mrqfLoCCs3ffTk= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Arnd Bergmann , Herbert Xu , Steffen Klassert , Sasha Levin Subject: [PATCH 4.9 045/223] ipsec: select crypto ciphers for xfrm_algo Date: Fri, 2 Aug 2019 11:34:30 +0200 Message-Id: <20190802092241.873650362@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190802092238.692035242@linuxfoundation.org> References: <20190802092238.692035242@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org [ Upstream commit 597179b0ba550bd83fab1a9d57c42a9343c58514 ] kernelci.org reports failed builds on arc because of what looks like an old missed 'select' statement: net/xfrm/xfrm_algo.o: In function `xfrm_probe_algs': xfrm_algo.c:(.text+0x1e8): undefined reference to `crypto_has_ahash' I don't see this in randconfig builds on other architectures, but it's fairly clear we want to select the hash code for it, like we do for all its other users. As Herbert points out, CRYPTO_BLKCIPHER is also required even though it has not popped up in build tests. Fixes: 17bc19702221 ("ipsec: Use skcipher and ahash when probing algorithms") Signed-off-by: Arnd Bergmann Acked-by: Herbert Xu Signed-off-by: Steffen Klassert Signed-off-by: Sasha Levin --- net/xfrm/Kconfig | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/xfrm/Kconfig b/net/xfrm/Kconfig index bda1a13628a8..c09336b5a028 100644 --- a/net/xfrm/Kconfig +++ b/net/xfrm/Kconfig @@ -9,6 +9,8 @@ config XFRM_ALGO tristate select XFRM select CRYPTO + select CRYPTO_HASH + select CRYPTO_BLKCIPHER config XFRM_USER tristate "Transformation user configuration interface" -- 2.20.1