From: "Zi Yan" <zi.yan@cs.rutgers.edu>
To: kbuild test robot <lkp@intel.com>
Cc: kbuild-all@01.org, n-horiguchi@ah.jp.nec.com,
kirill.shutemov@linux.intel.com, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, akpm@linux-foundation.org,
minchan@kernel.org, vbabka@suse.cz, mgorman@techsingularity.net,
mhocko@kernel.org, khandual@linux.vnet.ibm.com,
dnellans@nvidia.com, dave.hansen@intel.com
Subject: Re: [PATCH v6 05/10] mm: thp: enable thp migration in generic path
Date: Thu, 25 May 2017 13:19:54 -0400 [thread overview]
Message-ID: <138B8C07-2A41-40AA-9B4C-5F85FEFD6F0D@cs.rutgers.edu> (raw)
In-Reply-To: <201705260111.PCjyEyr4%fengguang.wu@intel.com>
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On 25 May 2017, at 13:06, kbuild test robot wrote:
> Hi Zi,
>
> [auto build test WARNING on mmotm/master]
> [also build test WARNING on v4.12-rc2 next-20170525]
> [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/Zi-Yan/mm-page-migration-enhancement-for-thp/20170526-003749
> base: git://git.cmpxchg.org/linux-mmotm.git master
> config: i386-randconfig-x016-201721 (attached as .config)
> compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
> reproduce:
> # save the attached .config to linux build tree
> make ARCH=i386
>
> All warnings (new ones prefixed by >>):
>
> In file included from fs/proc/task_mmu.c:15:0:
> include/linux/swapops.h: In function 'swp_entry_to_pmd':
>>> include/linux/swapops.h:222:16: warning: missing braces around initializer [-Wmissing-braces]
> return (pmd_t){{ 0 }};
> ^
The braces are added to eliminate the warning from "m68k-linux-gcc (GCC) 4.9.0",
which has the bug: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119.
--
Best Regards
Yan Zi
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next prev parent reply other threads:[~2017-05-25 17:20 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-25 14:19 [PATCH v6 00/10] mm: page migration enhancement for thp Zi Yan
2017-05-25 14:19 ` [PATCH v6 01/10] mm: mempolicy: add queue_pages_required() Zi Yan
2017-05-25 14:19 ` [PATCH v6 02/10] mm: x86: move _PAGE_SWP_SOFT_DIRTY from bit 7 to bit 1 Zi Yan
2017-05-25 14:19 ` [PATCH v6 03/10] mm: thp: introduce separate TTU flag for thp freezing Zi Yan
2017-05-25 14:19 ` [PATCH v6 04/10] mm: thp: introduce CONFIG_ARCH_ENABLE_THP_MIGRATION Zi Yan
2017-05-25 14:19 ` [PATCH v6 05/10] mm: thp: enable thp migration in generic path Zi Yan
2017-05-25 17:06 ` kbuild test robot
2017-05-25 17:19 ` Zi Yan [this message]
2017-05-25 22:43 ` Andrew Morton
2017-05-25 23:35 ` Zi Yan
2017-05-26 0:58 ` Fengguang Wu
2017-05-29 14:13 ` Zi Yan
2017-05-25 14:19 ` [PATCH v6 06/10] mm: thp: check pmd migration entry in common path Zi Yan
2017-05-25 17:00 ` kbuild test robot
2017-05-25 17:25 ` kbuild test robot
2017-05-25 14:19 ` [PATCH v6 07/10] mm: soft-dirty: keep soft-dirty bits over thp migration Zi Yan
2017-05-25 14:19 ` [PATCH v6 08/10] mm: mempolicy: mbind and migrate_pages support " Zi Yan
2017-05-25 14:19 ` [PATCH v6 09/10] mm: migrate: move_pages() supports " Zi Yan
2017-05-25 14:19 ` [PATCH v6 10/10] mm: memory_hotplug: memory hotremove " Zi Yan
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