From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x225usF81gIrKMVbegIaRN7QX6smeAfiD8dz7rWdkdlG/FUQWfByhhGn6ju+NIDJuIm4N18qv ARC-Seal: i=1; a=rsa-sha256; t=1519229697; cv=none; d=google.com; s=arc-20160816; b=cF4MnKsVZ5h17wQsOLLGRBpjeru9qa8yJyg9CPdlBu6ohER/BheIljoFTtDfGKyTZW z78zZ/D4fZULUlqbXlGP3vyJ/N+w68tgMqKJuOjMj2Oa/Gd2S7c39EkzbgpF+27eMw0W 12ydwGf/xu3eEya90pR6umKbcRWy4MtDMdKYv/jbavupl1VFAPzyyIXEv9iA+tuLezsg ci7eEAbuGNzlrE9A7ItwCeU+g1QTsWeoo953YO9Rp1h/6pEuXlto4CuOCY0wVo59s+ve oNwnp8RxuaRrpNcvdpdoT/tHmL+n61zysh2gEQ/lbio0QegJQbjyz2y20zLO7Hp0RAvw A/PA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=user-agent:in-reply-to:content-disposition:mime-version:references :message-id:subject:cc:to:from:date:arc-authentication-results; bh=KckHH2LvAII2I37pKHdXzvDeuJBho73htyn7XFBZmyU=; b=og3BO418+u/fYu2bYq6aCn7kCyOjBLgnryklgohd6ZDZ7uqo/uHPa07QfdPahbRb67 JaTzcoypqcf68Z/Kfj2McnYaBvcqypvddBsXtxqoQc7SgONq5BS8WIpGgkdCmeXgEAdU CCVXYRzfLWecwTthTAqWW9+3pQOjjtK0SYb0so6fZlmzMXCVRJlYbT8YkAgeMvfdsUWG EQT3V3v5oXisDBDgJYzDmRkgV+JAUvx0KZLBvqiLhLaJwuEdO3cJM4Of4q84UjjMlG8y xlFomH7VQs8i9ibwunXlcm33LrT8yS47Bn1GO5EEEp98i8R4Zv07GKrvqBMkoHDzSgPd k7/g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of j.neuschaefer@gmx.net designates 212.227.17.21 as permitted sender) smtp.mailfrom=j.neuschaefer@gmx.net Authentication-Results: mx.google.com; spf=pass (google.com: domain of j.neuschaefer@gmx.net designates 212.227.17.21 as permitted sender) smtp.mailfrom=j.neuschaefer@gmx.net Date: Wed, 21 Feb 2018 17:08:15 +0100 From: Jonathan =?utf-8?Q?Neusch=C3=A4fer?= To: kbuild test robot Cc: Jonathan =?utf-8?Q?Neusch=C3=A4fer?= , kbuild-all@01.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, Michael Ellerman , linux-mm@kvack.org, Joel Stanley , Benjamin Herrenschmidt , Paul Mackerras , Greg Kroah-Hartman , Thomas Gleixner , Philippe Ombredanne , Kate Stewart , Nathan Fontenot , Michael Bringmann , Thiago Jung Bauermann , Kees Cook Subject: Re: [PATCH 5/6] powerpc: Implement DISCONTIGMEM and allow selection on PPC32 Message-ID: <20180221160815.dxhpsejt74zeqqjd@latitude> References: <20180220161424.5421-6-j.neuschaefer@gmx.net> <201802210756.OZokd64C%fengguang.wu@intel.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="cqenwn745jgkwtzn" Content-Disposition: inline In-Reply-To: <201802210756.OZokd64C%fengguang.wu@intel.com> User-Agent: NeoMutt/20170113 (1.7.2) X-Provags-ID: V03:K0:XPRagCHdtM5uZhfIm2Z5NBnY7KrwWR68QCk967ByBISWPyO+F9D cTPfxqnOk0XEBny9pOGxGOhlyh/E7UTvTvHhRvPhO3M8LnoZQYiw4GJJwwiN1spsWotelxX yluqZx5vw6QLqr4Ih0pkkGbgH7JNap/Xs+32fc55JOMj50ieL2jKAiCk9QDNUZKB3kONnjb TkB1VYW09hbe9cYeXumFg== X-UI-Out-Filterresults: notjunk:1;V01:K0:TeLH6u8bNk8=:R3D9Ll+5tuK8U5YjAQ+Nnd q8eewN5K2lhjbaHbL9q3G342925+1hJ8vDbqhiED1xvNnpIVmCIC/SSpQPquzTSBUyCqahvK6 oJTlZFbg8MaFfbTkKT9xVQZ2vL9hCYWY6Pw0Ew6tA2GJH+FdkzemSayN29pxBi+7JzhbjxK7r 2ws/a81WeNRJwXuzoScZrrfkWbBhmgambgEbID5OxXsbaLpF0CrqdHF8cWE/UnRoTZhOPrEf3 A0N9CtiAUlYcQzDC4tKpuSqY2oG2/xpJCzQWaZa0RKd+r3Sv+sZwZ2OB8ly0G7i7KGbUjuog4 HQ3HnTrCBnGEwPsv4juH0tMwLFplWGBpnoIiNPWFB8Oz/Q4sj9+wzxG+lk8gKl7WR2Y2AT1mF 4FEcQiiFCbbODWsOwk/evnLdxC/S2Lvui5uFG+E6zMHEbK+AUC/A+eQ7l5xDRTTZJOB3AjgTj YGYd5Hsst5wA42cwzx4LrPEQEZvohqDH7H1XHaVcNajhJOSDkEhiwyM4JPdscSsQz+ksQ+2aS 3AuEAgPsUSuzlv+d5gJFr4QFS3iEDEfLJNxMI+bwpeauI7JQLDK50J9sORtLpVkCjYz5EkTq7 tzg/S2GJq3TKHC2xQxSwPw5U0C8O5O5+koN6sVEOQwqbiCQ47/QUUHKnWpCcrBGlKlb9qOyUm Tsb1sATLaUbpCivgjDO0TXOMag8CSoLbP2IyI0Y1lTURbhb5fTiVuOozrC+atDWDjziWuT0IY WhNiEEYQR21oTZapVPdtCwPicwvKpwOzIUGjJjZkSQIPV7mXkugQJaOxmhwmVQJJ5d0jSnKMk xmXS+hPgARFBynUd+0AeRrpjlXlSw== X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1592937314761110102?= X-GMAIL-MSGID: =?utf-8?q?1593027799746800413?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: --cqenwn745jgkwtzn Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Wed, Feb 21, 2018 at 07:46:28AM +0800, kbuild test robot wrote: [...] > >> include/linux/mmzone.h:1239:19: error: conflicting types for 'pfn_valid' > static inline int pfn_valid(unsigned long pfn) > ^~~~~~~~~ > In file included from include/linux/mmzone.h:912:0, > from include/linux/gfp.h:6, > from include/linux/mm.h:10, > from include/linux/mman.h:5, > from arch/powerpc/kernel/asm-offsets.c:22: > arch/powerpc/include/asm/mmzone.h:40:19: note: previous definition of 'pfn_valid' was here > static inline int pfn_valid(int pfn) > ^~~~~~~~~ > make[2]: *** [arch/powerpc/kernel/asm-offsets.s] Error 1 > make[2]: Target '__build' not remade because of errors. > make[1]: *** [prepare0] Error 2 > make[1]: Target 'prepare' not remade because of errors. > make: *** [sub-make] Error 2 Oops, I'll fix this in the next version (and compile-test on ppc64...). Weirdly enough, x86-32 and parisc define pfn_valid with an int parameter, too (both of them since the Beginning Of Time, aka. v2.6.12-rc2). --cqenwn745jgkwtzn Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJajZlkAAoJEAgwRJqO81/bC9EP/0FAWTZxjLN1131rfl2qXHHO PiRFHOZgt/dlfqJQiFZSF8F33gEwQMn29NdOFqPnFyUT+9BNoBbv3RcEVNuJ2Y26 gyEVfVSINkrhqHHxtHNl+NlFsClxlo5Nrhss4gja1Jm+fZDrvFDj7YoBR1mINdbs Wcf4OSqUjSW8ZBG1MJLli5CX5QeKpzmhiBVMKiaNEIyPaceoNZVFSIsqwTxK0LcY ILkaUS2lAh7GF+C7vdE7/ur0U77+yPq/dc8RAw0XzzRLfAzuwt8Q12OqnoyoK598 WMcsFHF1BYs403wktKCHsLlSgQ7YfDDKq+VaJJ1kWm0FwPzAMvSkwyIUcZltAacC c6JKm7P+CkyFkrBe/iVIGyoUSWyWAg94V4xT+UdqKz0fQxMRd0HzQNVc0q6Lwgr4 ij1ylSr+x7uuxlgPtDn1WSP5W9hGCAHcKs7g/XVMqCLXvAgElZ6edZmdSJ2wMDEJ TRNz6LMOwUAV1ull1t+1EGOXQzKJDT/fvdeTteDjwjoc0AeycpF1x/tHreYNqaQ7 ulaG5A5tEfIZ+IxsvOjNJos1WXWG/oGwdqGcFsPgjlehtO9AEKGvlhUWcqRKItmP LGO1oWLPejICN8Ev7eeZbJI8JFzkFcKTnZoeJjAtOIV1IOolGqfMFDKgAGVUATkM 5qCaWm6302I3zd+K6KD3 =207V -----END PGP SIGNATURE----- --cqenwn745jgkwtzn--