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,USER_AGENT_GIT autolearn=unavailable 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 71CF4C76186 for ; Wed, 24 Jul 2019 20:06:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3B68121841 for ; Wed, 24 Jul 2019 20:06:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563998793; bh=2M4ooQivExEbMVUwtjPGPDaINoKmziMxiUP6jwkKcOI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=Q0yo6XB8+idsB0a4qJmv2uEGVzarpxtwyLOIseLC3rs5p9FkKIc2SLonF10e7EvAq oYw5AS5ugOwOsrSJ1FJDEfaPRj+fMt+k7mvE6YW9IavPI7vAFrh5twtbPZQxhpxGMl 8Yz6Gvb0Uwo91GwAR9Wgog0A4U0P+/ou06OFRoTw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2405682AbfGXUF0 (ORCPT ); Wed, 24 Jul 2019 16:05:26 -0400 Received: from mail.kernel.org ([198.145.29.99]:56830 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2392654AbfGXUFY (ORCPT ); Wed, 24 Jul 2019 16:05:24 -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 C9E862147A; Wed, 24 Jul 2019 20:05:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563998723; bh=2M4ooQivExEbMVUwtjPGPDaINoKmziMxiUP6jwkKcOI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ztwa3oDn7vOMiKzgO8LLSwIHYc13SgBlPawT8GqzzzrUTLKMXbuinkV7PDTMbOyez AXy2uwEV1Lrij9/vuss0n+8UvXvjhKszg9dS168wiXRL3rVKaBDsr/+ZZu3/07k0FB K5ROfT1RkeH9rTAyW2DMd86yT7+Cy3XaPcB3ay8g= 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 4.19 092/271] ipsec: select crypto ciphers for xfrm_algo Date: Wed, 24 Jul 2019 21:19:21 +0200 Message-Id: <20190724191703.113780617@linuxfoundation.org> X-Mailer: git-send-email 2.22.0 In-Reply-To: <20190724191655.268628197@linuxfoundation.org> References: <20190724191655.268628197@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@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 4a9ee2d83158..372c91faa283 100644 --- a/net/xfrm/Kconfig +++ b/net/xfrm/Kconfig @@ -14,6 +14,8 @@ 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