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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 36A47C47247 for ; Fri, 8 May 2020 05:28:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1381C21841 for ; Fri, 8 May 2020 05:28:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="a66yDCyd" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726767AbgEHF2i (ORCPT ); Fri, 8 May 2020 01:28:38 -0400 Received: from ozlabs.org ([203.11.71.1]:38673 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725875AbgEHF2h (ORCPT ); Fri, 8 May 2020 01:28:37 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 49JJlR68jPz9sSk; Fri, 8 May 2020 15:28:35 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1588915716; bh=dQc43ogTgSb8NPgTzBm/D7KQjb0ycLXQsSyJCR301ZE=; h=Date:From:To:Cc:Subject:From; b=a66yDCydRrudsOc7jI5grRLoXAQgJfeNogtTdGSt9MPgHDe/yMxZenaYLHgONJRst deTnzErClPdLgUpbKMnO4m6acFr3GHX1rkZEZbWS+7gOnBj2tJUNFV7nlM9caxN/in 7QkbqkJvOXXOX/MZJwFb3I8f8R2vMF5gP4FhggbrfRR3f4PV1PdQ2n6JLrRxvGjVoz jKTrdxPQYLW1V1XlRQbiUmwCUsrUmKfNHBvGHXZW0eE8ZqsxtU9V/2uXLqkSSxH3Sn +d9R/auMCClWXA6RnzFm+p3uLQpovFqDW2563I9sevgIvkAMTRh6D7wOUXESacjAL4 AIfj6EUkwMV8A== Date: Fri, 8 May 2020 15:28:33 +1000 From: Stephen Rothwell To: Jens Axboe Cc: Linux Next Mailing List , Linux Kernel Mailing List , Yufen Yu Subject: linux-next: build failure after merge of the block tree Message-ID: <20200508152833.7e840076@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/hmqVjdEB8aFiTqUt97aKeGF"; protocol="application/pgp-signature"; micalg=pgp-sha256 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --Sig_/hmqVjdEB8aFiTqUt97aKeGF Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the block tree, today's linux-next build (x86_64 allmodconfig) failed like this: In file included from include/linux/kernel.h:15, from include/linux/list.h:9, from include/linux/module.h:12, from block/bfq-iosched.c:116: block/bfq-iosched.c: In function 'bfq_set_next_ioprio_data': block/bfq-iosched.c:4980:5: error: implicit declaration of function 'bdi_de= v_name'; did you mean 'blkg_dev_name'? [-Werror=3Dimplicit-function-declara= tion] 4980 | bdi_dev_name(bfqq->bfqd->queue->backing_dev_info), | ^~~~~~~~~~~~ Caused by commit 0f6438fca125 ("bdi: use bdi_dev_name() to get device name") I have applied the following patch for today. From: Stephen Rothwell Date: Fri, 8 May 2020 15:23:50 +1000 Subject: [PATCH] bdi: bdi_dev_name() needs backing-dev.h Fixes: 0f6438fca125 ("bdi: use bdi_dev_name() to get device name") Signed-off-by: Stephen Rothwell --- block/bfq-iosched.c | 1 + 1 file changed, 1 insertion(+) diff --git a/block/bfq-iosched.c b/block/bfq-iosched.c index 4d4fe44a9eea..3d411716d7ee 100644 --- a/block/bfq-iosched.c +++ b/block/bfq-iosched.c @@ -123,6 +123,7 @@ #include #include #include +#include =20 #include "blk.h" #include "blk-mq.h" --=20 2.26.2 --=20 Cheers, Stephen Rothwell --Sig_/hmqVjdEB8aFiTqUt97aKeGF Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAl607gEACgkQAVBC80lX 0GxdIwgAo98U9fDp3r4sqmd92szVIhSq/U9RqtWdGJg07HB7y6C9OAX2naNnyEDF P79BpmaaoBkcmI+yc1VhhcNW7YRCUPOJ98PY92lqiWy9fw+oAJAwOUwTnFH70X9W UMri2AqD6OCJma1Y7KTrLkJ3e1pLqMPBE/dAVq96KAuhNo+1XlpPOqL9+LxbHPm3 yPDt1mUUQFsMG78eyKmJoZEMPUXWV/f11LhfiG4li9CsPHpeWiSk171PT3WAtP3s z3fq6DioiMCMSYk7dvEYzoRBCumpcTyVsslPwNJjbG2DCaPuYU73L7HGzYYqWVx2 JbgFMzt4gun5Ck3vdqqSPyuWqXBWkA== =T44d -----END PGP SIGNATURE----- --Sig_/hmqVjdEB8aFiTqUt97aKeGF--