From: kbuild test robot <lkp@intel.com>
To: Johannes Weiner <hannes@cmpxchg.org>
Cc: kbuild-all@01.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org,
Andrew Morton <akpm@linux-foundation.org>,
Rik van Riel <riel@redhat.com>, Mel Gorman <mgorman@suse.de>,
Andrea Arcangeli <aarcange@redhat.com>,
Andi Kleen <andi@firstfloor.org>, Michal Hocko <mhocko@suse.cz>,
Tim Chen <tim.c.chen@linux.intel.com>,
kernel-team@fb.com
Subject: Re: [PATCH 07/10] mm: base LRU balancing on an explicit cost model
Date: Tue, 7 Jun 2016 03:13:13 +0800 [thread overview]
Message-ID: <201606070351.SzQfKoCr%fengguang.wu@intel.com> (raw)
In-Reply-To: <20160606194836.3624-8-hannes@cmpxchg.org>
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Hi,
[auto build test ERROR on cifs/for-next]
[also build test ERROR on v4.7-rc2 next-20160606]
[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/Johannes-Weiner/mm-balance-LRU-lists-based-on-relative-thrashing/20160607-035348
base: git://git.samba.org/sfrench/cifs-2.6.git for-next
config: s390-default_defconfig (attached as .config)
compiler: s390x-linux-gnu-gcc (Debian 5.3.1-8) 5.3.1 20160205
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=s390
All errors (new ones prefixed by >>):
mm/memcontrol.c: In function 'memcg_stat_show':
>> mm/memcontrol.c:3221:24: error: 'struct lruvec' has no member named 'reclaim_stat'
rstat = &mz->lruvec.reclaim_stat;
^
>> mm/memcontrol.c:3223:31: error: dereferencing pointer to incomplete type 'struct zone_reclaim_stat'
recent_rotated[0] += rstat->recent_rotated[0];
^
vim +3221 mm/memcontrol.c
7f016ee8 KOSAKI Motohiro 2009-01-07 3215 unsigned long recent_rotated[2] = {0, 0};
7f016ee8 KOSAKI Motohiro 2009-01-07 3216 unsigned long recent_scanned[2] = {0, 0};
7f016ee8 KOSAKI Motohiro 2009-01-07 3217
7f016ee8 KOSAKI Motohiro 2009-01-07 3218 for_each_online_node(nid)
7f016ee8 KOSAKI Motohiro 2009-01-07 3219 for (zid = 0; zid < MAX_NR_ZONES; zid++) {
e231875b Jianyu Zhan 2014-06-06 3220 mz = &memcg->nodeinfo[nid]->zoneinfo[zid];
89abfab1 Hugh Dickins 2012-05-29 @3221 rstat = &mz->lruvec.reclaim_stat;
7f016ee8 KOSAKI Motohiro 2009-01-07 3222
89abfab1 Hugh Dickins 2012-05-29 @3223 recent_rotated[0] += rstat->recent_rotated[0];
89abfab1 Hugh Dickins 2012-05-29 3224 recent_rotated[1] += rstat->recent_rotated[1];
89abfab1 Hugh Dickins 2012-05-29 3225 recent_scanned[0] += rstat->recent_scanned[0];
89abfab1 Hugh Dickins 2012-05-29 3226 recent_scanned[1] += rstat->recent_scanned[1];
:::::: The code at line 3221 was first introduced by commit
:::::: 89abfab133ef1f5902abafb744df72793213ac19 mm/memcg: move reclaim_stat into lruvec
:::::: TO: Hugh Dickins <hughd@google.com>
:::::: CC: Linus Torvalds <torvalds@linux-foundation.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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next prev parent reply other threads:[~2016-06-06 20:21 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-06 19:48 [PATCH 00/10] mm: balance LRU lists based on relative thrashing Johannes Weiner
2016-06-06 19:48 ` [PATCH 01/10] mm: allow swappiness that prefers anon over file Johannes Weiner
2016-06-07 0:25 ` Minchan Kim
2016-06-07 14:18 ` Johannes Weiner
2016-06-08 0:06 ` Minchan Kim
2016-06-08 15:58 ` Johannes Weiner
2016-06-09 1:01 ` Minchan Kim
2016-06-09 13:32 ` Johannes Weiner
2016-06-06 19:48 ` [PATCH 02/10] mm: swap: unexport __pagevec_lru_add() Johannes Weiner
2016-06-06 21:32 ` Rik van Riel
2016-06-07 9:07 ` Michal Hocko
2016-06-08 7:14 ` Minchan Kim
2016-06-06 19:48 ` [PATCH 03/10] mm: fold and remove lru_cache_add_anon() and lru_cache_add_file() Johannes Weiner
2016-06-06 21:33 ` Rik van Riel
2016-06-07 9:12 ` Michal Hocko
2016-06-08 7:24 ` Minchan Kim
2016-06-06 19:48 ` [PATCH 04/10] mm: fix LRU balancing effect of new transparent huge pages Johannes Weiner
2016-06-06 21:36 ` Rik van Riel
2016-06-07 9:19 ` Michal Hocko
2016-06-08 7:28 ` Minchan Kim
2016-06-06 19:48 ` [PATCH 05/10] mm: remove LRU balancing effect of temporary page isolation Johannes Weiner
2016-06-06 21:56 ` Rik van Riel
2016-06-06 22:15 ` Johannes Weiner
2016-06-07 1:11 ` Rik van Riel
2016-06-07 13:57 ` Johannes Weiner
2016-06-07 9:26 ` Michal Hocko
2016-06-07 14:06 ` Johannes Weiner
2016-06-07 9:49 ` Michal Hocko
2016-06-08 7:39 ` Minchan Kim
2016-06-08 16:02 ` Johannes Weiner
2016-06-06 19:48 ` [PATCH 06/10] mm: remove unnecessary use-once cache bias from LRU balancing Johannes Weiner
2016-06-07 2:20 ` Rik van Riel
2016-06-07 14:11 ` Johannes Weiner
2016-06-08 8:03 ` Minchan Kim
2016-06-08 12:31 ` Michal Hocko
2016-06-06 19:48 ` [PATCH 07/10] mm: base LRU balancing on an explicit cost model Johannes Weiner
2016-06-06 19:13 ` kbuild test robot [this message]
2016-06-07 2:34 ` Rik van Riel
2016-06-07 14:12 ` Johannes Weiner
2016-06-08 8:14 ` Minchan Kim
2016-06-08 16:06 ` Johannes Weiner
2016-06-08 12:51 ` Michal Hocko
2016-06-08 16:16 ` Johannes Weiner
2016-06-09 12:18 ` Michal Hocko
2016-06-09 13:33 ` Johannes Weiner
2016-06-06 19:48 ` [PATCH 08/10] mm: deactivations shouldn't bias the LRU balance Johannes Weiner
2016-06-08 8:15 ` Minchan Kim
2016-06-08 12:57 ` Michal Hocko
2016-06-06 19:48 ` [PATCH 09/10] mm: only count actual rotations as LRU reclaim cost Johannes Weiner
2016-06-08 8:19 ` Minchan Kim
2016-06-08 13:18 ` Michal Hocko
2016-06-06 19:48 ` [PATCH 10/10] mm: balance LRU lists based on relative thrashing Johannes Weiner
2016-06-06 19:22 ` kbuild test robot
2016-06-06 23:50 ` Tim Chen
2016-06-07 16:23 ` Johannes Weiner
2016-06-07 19:56 ` Tim Chen
2016-06-08 13:58 ` Michal Hocko
2016-06-10 2:19 ` Minchan Kim
2016-06-13 15:52 ` Johannes Weiner
2016-06-15 2:23 ` Minchan Kim
2016-06-16 15:12 ` Johannes Weiner
2016-06-17 7:49 ` Minchan Kim
2016-06-17 17:01 ` Johannes Weiner
2016-06-20 7:42 ` Minchan Kim
2016-06-22 21:56 ` Johannes Weiner
2016-06-24 6:22 ` Minchan Kim
2016-06-07 9:51 ` [PATCH 00/10] " Michal Hocko
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