From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Rothwell Subject: linux-next: build warnings after merge of the kbuild tree Date: Wed, 17 Aug 2016 11:44:43 +1000 Message-ID: <20160817114443.67675413@canb.auug.org.au> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: Received: from ozlabs.org ([103.22.144.67]:42854 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752345AbcHQBp2 (ORCPT ); Tue, 16 Aug 2016 21:45:28 -0400 Sender: linux-next-owner@vger.kernel.org List-ID: To: Michal Marek Cc: linux-next@vger.kernel.org, linux-kernel@vger.kernel.org, Al Viro , Michael Ellerman , Benjamin Herrenschmidt , PowerPC Hi Michal, After merging the kbuild tree, today's linux-next build (powerpc ppc64_defconfig) produced these warnings: WARNING: 25 bad relocations c000000000cf2570 R_PPC64_ADDR64 __crc___arch_hweight16 c000000000cf2578 R_PPC64_ADDR64 __crc___arch_hweight32 c000000000cf2580 R_PPC64_ADDR64 __crc___arch_hweight64 c000000000cf2588 R_PPC64_ADDR64 __crc___arch_hweight8 c000000000cf2678 R_PPC64_ADDR64 __crc___bswapdi2 c000000000cf2690 R_PPC64_ADDR64 __crc___clear_user c000000000cf26b8 R_PPC64_ADDR64 __crc___copy_tofrom_user c000000000cf2728 R_PPC64_ADDR64 __crc___csum_partial c000000000cf3f90 R_PPC64_ADDR64 __crc_copy_page c000000000cf40e0 R_PPC64_ADDR64 __crc_csum_partial_copy_generic c000000000cf4100 R_PPC64_ADDR64 __crc_current_stack_pointer c000000000cf4928 R_PPC64_ADDR64 __crc_empty_zero_page c000000000cf4db0 R_PPC64_ADDR64 __crc_flush_dcache_range c000000000cf4dc0 R_PPC64_ADDR64 __crc_flush_icache_range c000000000cf6470 R_PPC64_ADDR64 __crc_load_fp_state c000000000cf6488 R_PPC64_ADDR64 __crc_load_vr_state c000000000cf68d0 R_PPC64_ADDR64 __crc_memchr c000000000cf68e0 R_PPC64_ADDR64 __crc_memcmp c000000000cf68e8 R_PPC64_ADDR64 __crc_memcpy c000000000cf6900 R_PPC64_ADDR64 __crc_memmove c000000000cf6988 R_PPC64_ADDR64 __crc_memset c000000000cf9328 R_PPC64_ADDR64 __crc_store_fp_state c000000000cf9330 R_PPC64_ADDR64 __crc_store_vr_state c000000000cf93d0 R_PPC64_ADDR64 __crc_strncmp c000000000cf93d8 R_PPC64_ADDR64 __crc_strncpy Introduced by commit 9445aa1a3062 ("ppc: move exports to definitions") I have reverted that commit for today. [cc-ing the ppc guys for clues - also involved is commit 22823ab419d8 ("EXPORT_SYMBOL() for asm") ] -- Cheers, Stephen Rothwell