From: kbuild test robot <lkp@intel.com>
To: Nitin Gupta <nitin.m.gupta@oracle.com>
Cc: kbuild-all@01.org, "David S. Miller" <davem@davemloft.net>,
Nitin Gupta <nitin.m.gupta@oracle.com>,
Andrew Morton <akpm@linux-foundation.org>,
Zhang Zhen <zhenzhang.zhang@huawei.com>,
Dominik Dingel <dingel@linux.vnet.ibm.com>,
Martin Schwidefsky <schwidefsky@de.ibm.com>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>,
Mike Kravetz <mike.kravetz@oracle.com>,
Hillf Danton <hillf.zj@alibaba-inc.com>,
Michal Hocko <mhocko@suse.com>,
Chen Gang <chengang@emindsoft.com.cn>,
David Woods <dwoods@ezchip.com>,
Yaowei Bai <baiyaowei@cmss.chinamobile.com>,
sparclinux@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/2] sparc64: Fix pagetable freeing for hugepage regions
Date: Thu, 23 Jun 2016 11:30:40 +0800 [thread overview]
Message-ID: <201606231106.2FftOmv6%fengguang.wu@intel.com> (raw)
In-Reply-To: <1466644374-58354-2-git-send-email-nitin.m.gupta@oracle.com>
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Hi,
[auto build test ERROR on sparc/master]
[also build test ERROR on v4.7-rc4 next-20160622]
[cannot apply to sparc-next/master]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/Nitin-Gupta/sparc64-Trim-page-tables-for-8M-hugepages/20160623-092926
base: https://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git master
config: tile-tilegx_defconfig (attached as .config)
compiler: tilegx-linux-gcc (GCC) 4.6.2
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=tile
All errors (new ones prefixed by >>):
In file included from include/linux/hugetlb.h:420:0,
from arch/tile/kernel/proc.c:25:
>> arch/tile/include/asm/hugetlb.h:43:20: error: static declaration of 'hugetlb_free_pgd_range' follows non-static declaration
include/linux/hugetlb.h:123:6: note: previous declaration of 'hugetlb_free_pgd_range' was here
vim +/hugetlb_free_pgd_range +43 arch/tile/include/asm/hugetlb.h
867e359b Chris Metcalf 2010-05-28 37 return -EINVAL;
867e359b Chris Metcalf 2010-05-28 38 if (addr & ~huge_page_mask(h))
867e359b Chris Metcalf 2010-05-28 39 return -EINVAL;
867e359b Chris Metcalf 2010-05-28 40 return 0;
867e359b Chris Metcalf 2010-05-28 41 }
867e359b Chris Metcalf 2010-05-28 42
867e359b Chris Metcalf 2010-05-28 @43 static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
867e359b Chris Metcalf 2010-05-28 44 unsigned long addr, unsigned long end,
867e359b Chris Metcalf 2010-05-28 45 unsigned long floor,
867e359b Chris Metcalf 2010-05-28 46 unsigned long ceiling)
:::::: The code at line 43 was first introduced by commit
:::::: 867e359b97c970a60626d5d76bbe2a8fadbf38fb arch/tile: core support for Tilera 32-bit chips.
:::::: TO: Chris Metcalf <cmetcalf@tilera.com>
:::::: CC: Chris Metcalf <cmetcalf@tilera.com>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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prev parent reply other threads:[~2016-06-23 3:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-23 1:11 [PATCH 1/2] sparc64: Trim page tables for 8M hugepages Nitin Gupta
2016-06-23 1:11 ` [PATCH 2/2] sparc64: Fix pagetable freeing for hugepage regions Nitin Gupta
2016-06-23 2:38 ` kbuild test robot
2016-06-23 3:27 ` kbuild test robot
2016-06-23 3:30 ` kbuild test robot [this message]
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