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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71ED5C04A68 for ; Wed, 27 Jul 2022 10:29:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230265AbiG0K3S (ORCPT ); Wed, 27 Jul 2022 06:29:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230029AbiG0K3S (ORCPT ); Wed, 27 Jul 2022 06:29:18 -0400 Received: from gandalf.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7E82E45F50; Wed, 27 Jul 2022 03:29:15 -0700 (PDT) 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 4Lt94R5P4Vz4x1N; Wed, 27 Jul 2022 20:29:11 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1658917751; bh=y0mDIaAdwH/vDgKzR7mY7MwjMAhpw5aISngiWWcdy10=; h=Date:From:To:Cc:Subject:From; b=LF+VWEt/0+yx7sSIlTltKnjbQT70dFT4i8Kzj0hDFQ5woC+F5FyziRLsd1Jjkgn/M vVLCyuLOYzn6DuyKoV2IjMvUsgFrgxlAueC+yVUKIFb6RcGBDX1Y0wUNsf3zX7GPIG 1AVgGUoBzhbisWcyegcgvfJOOj3Iv7A07O3iysMlTiILTkFCAdLpRjixYWNtJ9Zqpv X8ytnr6zsVbn60UP6hTZ4C+3MYqyj8DcGjsARCdBVwh0lOuS4WoFVZwzlPwDZeXHOK +10ryuD4zJRkm3+B+7qNDj0dT8JGQ32Jq0eJU5vgnSOIuUry+tn02mC8pHvRgkZVVg 4FWEc0BSc53hw== Date: Wed, 27 Jul 2022 20:29:10 +1000 From: Stephen Rothwell To: Yury Norov Cc: Michael Ellerman , Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build failure after merge of the bitmap tree Message-ID: <20220727202910.0ecb9f01@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/NQb/483x3xMEQR6HCkd5Zcw"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/NQb/483x3xMEQR6HCkd5Zcw Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the bitmap tree, today's linux-next build (powerpc ppc64_defconfig) failed like this: ERROR: modpost: ".arch_get_random_seed_longs" [arch/powerpc/kvm/kvm-hv.ko] = undefined! Caused by commit c3aaaf9e2ada ("powerpc: drop dependency on in archrandom.= h") It seems that the EXPORT was needed. I applied the following for today. From: Stephen Rothwell Date: Wed, 27 Jul 2022 20:21:53 +1000 Subject: [PATCH] fixup for "powerpc: drop dependency on in archrandom.h" Signed-off-by: Stephen Rothwell --- arch/powerpc/kernel/setup-common.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup= -common.c index 91f8982c61a0..463072ed40e8 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -177,6 +177,7 @@ size_t arch_get_random_seed_longs(unsigned long *v, siz= e_t max_longs) return 1; return 0; } +EXPORT_SYMBOL_GPL(arch_get_random_seed_longs); =20 void machine_halt(void) { --=20 2.35.1 --=20 Cheers, Stephen Rothwell --Sig_/NQb/483x3xMEQR6HCkd5Zcw Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmLhE3YACgkQAVBC80lX 0GzYSwf/cWT7hn7yOCRoZrN1aQ2uNySF23FAvkyh77fh9LPBiXqGOGDY+Gub8hF6 tcS9pTAQugeb2Nf2PtfKG79Ihf0O9rjYZuh2+tlVHVzM0+JG3v+ruLHvXbRDqUaB VlUO2j+Re2L+Uh4mJmJaYwfwyS7FjuPtt/d2aDcjNgGl7JeaeLE1HjhacfdXxJYS 8OUkR+iJKzEXzgJfWOlUKyLYA0cJKCzEeZT4pLgWchMMwc6DIHqCvSA8oKVPu5dd SK9MCTG6v0eb3SmmObjV7aaKDEIXxULZ1U0slU4kOR4GEcFOjTy97IxKmXU9cv4A hBnack2TO902vcgA9LKk1Ewh8EkDcA== =0ZAn -----END PGP SIGNATURE----- --Sig_/NQb/483x3xMEQR6HCkd5Zcw--