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 4D5B1C433F5 for ; Thu, 5 May 2022 21:36:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1382031AbiEEVj6 (ORCPT ); Thu, 5 May 2022 17:39:58 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35306 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1385971AbiEEVjd (ORCPT ); Thu, 5 May 2022 17:39:33 -0400 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9E67613F3F; Thu, 5 May 2022 14:35:43 -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 4KvRnk6sWQz4ySp; Fri, 6 May 2022 07:35:38 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canb.auug.org.au; s=201702; t=1651786539; bh=TKYTWsX4lxZyG270zY2XF4ob3AKxxzYGWlcANa+09ik=; h=Date:From:To:Cc:Subject:From; b=o73HXEMle4I3ZMjdCHFBuDmpwBgyQcDw/OwGeV4OG0BvY2AVJtgEO8y5Ts3dB1AOu RV0y+8LTlJnYuDm60U7+JUOPqWBiF8Vkx5rIOb5Z5IlHDymL13cDqYhYe7J39fdeaq r+5XGnrMJJiHZ1wta2nBpqhoUs+UcdOxAHSXIvlXrSjdUO7t95LRpVUrU5A1/6GsL+ FaosLx66y0UOZycJ0zkSe8QXZy6JqoPAV9YtRkyj081Iv4yhEdCI3efIR/eowyVcHI WpGT443GXh5263vlit9eXQKkcFt9IBFdkjNWe6NlsIlyBIeESuZfeQgF3u5mIO0Zhz Y7SgZk8gPwnGg== Date: Fri, 6 May 2022 07:35:37 +1000 From: Stephen Rothwell To: Andrew Morton Cc: "Matthew Wilcox (Oracle)" , Linux Kernel Mailing List , Linux Next Mailing List Subject: linux-next: build warning after merge of the mm tree Message-ID: <20220506073537.6da48a27@canb.auug.org.au> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="Sig_/cHvJ=en=fANYcvp=Kp+707r"; protocol="application/pgp-signature"; micalg=pgp-sha256 Precedence: bulk List-ID: X-Mailing-List: linux-next@vger.kernel.org --Sig_/cHvJ=en=fANYcvp=Kp+707r Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Hi all, After merging the mm tree, today's linux-next build (i386 allmodconfig clang14) produced this warning: mm/shmem.c:1704:7: error: variable 'folio' is used uninitialized whenever '= if' condition is true [-Werror,-Wsometimes-uninitialized] Introduced by commit 2b58b3f33ba2 ("mm/shmem: convert shmem_swapin_page() to shmem_swapin_foli= o()") 'folio' is used in the error path. --=20 Cheers, Stephen Rothwell --Sig_/cHvJ=en=fANYcvp=Kp+707r Content-Type: application/pgp-signature Content-Description: OpenPGP digital signature -----BEGIN PGP SIGNATURE----- iQEzBAEBCAAdFiEENIC96giZ81tWdLgKAVBC80lX0GwFAmJ0QykACgkQAVBC80lX 0GwuZAf9ESrn7xp83mL3rPSMWph52bx+qqUQATtsHgHXWQyPmlWBRooE32KmfxB4 yuoZTaz6koy4MyJuDXczywV4e9epc+tN/1zfJQhSxFiQ2Fkog/+wpMRY6PJIZcBv +pgFIIqOn65dY3sW0gv9zFhKvDJcHNm7eZvhaAQDER9nfawSUlEhDYOgnkG1Q4oQ UCZT+XsSjQx59nXXbmKtwpBD7lUUgUAn/1+cGgJBvnrpRfVt5FCxBD04vXa6uDry QIW8HJSZPwRzhUfU4p2HsYeQuWXlIMNsd9anOTvW364ZhFbk/Hsa6a5fsJW/WROL 7th5sHItSUPikSaseMJ7uG+NC7V3Qw== =ZWQI -----END PGP SIGNATURE----- --Sig_/cHvJ=en=fANYcvp=Kp+707r--