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=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 BF53BC433DF for ; Sat, 17 Oct 2020 23:13:41 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 44A0120897 for ; Sat, 17 Oct 2020 23:13:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="vaRz5bnS" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 44A0120897 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linux-foundation.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 99C376B0068; Sat, 17 Oct 2020 19:13:40 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 94B926B006E; Sat, 17 Oct 2020 19:13:40 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 814666B0070; Sat, 17 Oct 2020 19:13:40 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0200.hostedemail.com [216.40.44.200]) by kanga.kvack.org (Postfix) with ESMTP id 50DE36B0068 for ; Sat, 17 Oct 2020 19:13:40 -0400 (EDT) Received: from smtpin03.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id DFC898249980 for ; Sat, 17 Oct 2020 23:13:39 +0000 (UTC) X-FDA: 77382971358.03.sheep98_010503927229 Received: from filter.hostedemail.com (10.5.16.251.rfc1918.com [10.5.16.251]) by smtpin03.hostedemail.com (Postfix) with ESMTP id C41E328A4E8 for ; Sat, 17 Oct 2020 23:13:39 +0000 (UTC) X-HE-Tag: sheep98_010503927229 X-Filterd-Recvd-Size: 2819 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by imf39.hostedemail.com (Postfix) with ESMTP for ; Sat, 17 Oct 2020 23:13:39 +0000 (UTC) Received: from localhost.localdomain (c-73-231-172-41.hsd1.ca.comcast.net [73.231.172.41]) (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 293D320878; Sat, 17 Oct 2020 23:13:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1602976418; bh=HS242CeKxVh1MmljEzFukdz2v+/3iS3zJnh37idj+xQ=; h=Date:From:To:Subject:In-Reply-To:From; b=vaRz5bnSZs48U0meeCB9SzxTN8zGoOGOvAHbfLCExWl4sd+H44kJaI2owjxe3jJsR bzgp26I/6MRqs8v0+eI0emTs0ZJaTL/oLgm/djmsF+Lb/WoN3t3z4JqFC61rkbe5I2 +SE7uqAR3mXNHeTQbIk/zgjKCa0txgJRK3id4EFc= Date: Sat, 17 Oct 2020 16:13:37 -0700 From: Andrew Morton To: akpm@linux-foundation.org, fenghua.yu@intel.com, krzk@kernel.org, linux-mm@kvack.org, lkp@intel.com, mm-commits@vger.kernel.org, stable@vger.kernel.org, tony.luck@intel.com, torvalds@linux-foundation.org Subject: [patch 01/40] ia64: fix build error with !COREDUMP Message-ID: <20201017231337.Vvr0NUSA4%akpm@linux-foundation.org> In-Reply-To: <20201017161314.88890b87fae7446ccc13c902@linux-foundation.org> User-Agent: s-nail v14.8.16 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: From: Krzysztof Kozlowski Subject: ia64: fix build error with !COREDUMP Fix linkage error when CONFIG_BINFMT_ELF is selected but CONFIG_COREDUMP is not: ia64-linux-ld: arch/ia64/kernel/elfcore.o: in function `elf_core_write_extra_phdrs': elfcore.c:(.text+0x172): undefined reference to `dump_emit' ia64-linux-ld: arch/ia64/kernel/elfcore.o: in function `elf_core_write_extra_data': elfcore.c:(.text+0x2b2): undefined reference to `dump_emit' Link: https://lkml.kernel.org/r/20200819064146.12529-1-krzk@kernel.org Fixes: 1fcccbac89f5 ("elf coredump: replace ELF_CORE_EXTRA_* macros by functions") Signed-off-by: Krzysztof Kozlowski Reported-by: kernel test robot Cc: Tony Luck Cc: Fenghua Yu Cc: Signed-off-by: Andrew Morton --- arch/ia64/kernel/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/arch/ia64/kernel/Makefile~ia64-fix-build-error-with-coredump +++ a/arch/ia64/kernel/Makefile @@ -40,7 +40,7 @@ obj-y += esi_stub.o # must be in kern endif obj-$(CONFIG_INTEL_IOMMU) += pci-dma.o -obj-$(CONFIG_BINFMT_ELF) += elfcore.o +obj-$(CONFIG_ELF_CORE) += elfcore.o # fp_emulate() expects f2-f5,f16-f31 to contain the user-level state. CFLAGS_traps.o += -mfixed-range=f2-f5,f16-f31 _