From: kbuild test robot <lkp@intel.com>
To: Yafang Shao <laoar.shao@gmail.com>
Cc: kbuild-all@01.org, akpm@linux-foundation.org, linux-mm@kvack.org,
Yafang Shao <laoar.shao@gmail.com>, Roman Gushchin <guro@fb.com>,
Randy Dunlap <rdunlap@infradead.org>,
Johannes Weiner <hannes@cmpxchg.org>,
Michal Hocko <mhocko@suse.com>,
Vladimir Davydov <vdavydov.dev@gmail.com>,
Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Subject: Re: [PATCH] mm, memcg: skip killing processes under memcg protection at first scan
Date: Sun, 18 Aug 2019 22:08:26 +0800 [thread overview]
Message-ID: <201908182223.hozd2NlU%lkp@intel.com> (raw)
In-Reply-To: <1566102294-14803-1-git-send-email-laoar.shao@gmail.com>
[-- Attachment #1: Type: text/plain, Size: 11779 bytes --]
Hi Yafang,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[cannot apply to v5.3-rc4 next-20190816]
[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/Yafang-Shao/mm-memcg-skip-killing-processes-under-memcg-protection-at-first-scan/20190818-205854
config: i386-randconfig-f004-201933 (attached as .config)
compiler: gcc-7 (Debian 7.4.0-10) 7.4.0
reproduce:
# save the attached .config to linux build tree
make ARCH=i386
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
ld: net/appletalk/ddp.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/appletalk/aarp.o:include/linux/memcontrol.h:819: first defined here
ld: net/appletalk/atalk_proc.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/appletalk/aarp.o:include/linux/memcontrol.h:819: first defined here
ld: net/appletalk/sysctl_net_atalk.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/appletalk/aarp.o:include/linux/memcontrol.h:819: first defined here
--
ld: fs/dlm/lowcomms.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; fs/dlm/config.o:include/linux/memcontrol.h:819: first defined here
--
ld: drivers/connector/connector.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/connector/cn_queue.o:include/linux/memcontrol.h:819: first defined here
--
ld: net/netfilter/nft_chain_filter.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/netfilter/nf_tables_api.o:include/linux/memcontrol.h:819: first defined here
ld: net/netfilter/nft_payload.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/netfilter/nf_tables_api.o:include/linux/memcontrol.h:819: first defined here
ld: net/netfilter/nft_meta.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/netfilter/nf_tables_api.o:include/linux/memcontrol.h:819: first defined here
ld: net/netfilter/nft_rt.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/netfilter/nf_tables_api.o:include/linux/memcontrol.h:819: first defined here
ld: net/netfilter/nft_exthdr.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/netfilter/nf_tables_api.o:include/linux/memcontrol.h:819: first defined here
ld: net/netfilter/nft_chain_route.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/netfilter/nf_tables_api.o:include/linux/memcontrol.h:819: first defined here
--
ld: net/netfilter/nf_flow_table_ip.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/netfilter/nf_flow_table_core.o:include/linux/memcontrol.h:819: first defined here
--
ld: net/openvswitch/datapath.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
ld: net/openvswitch/dp_notify.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
ld: net/openvswitch/flow.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
ld: net/openvswitch/flow_netlink.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
ld: net/openvswitch/flow_table.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
ld: net/openvswitch/meter.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
ld: net/openvswitch/vport.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
ld: net/openvswitch/vport-internal_dev.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
ld: net/openvswitch/vport-netdev.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
ld: net/openvswitch/conntrack.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; net/openvswitch/actions.o:include/linux/memcontrol.h:819: first defined here
--
ld: drivers/mfd/cs47l15-tables.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/mfd/madera-core.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/mfd/cs47l92-tables.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/mfd/madera-core.o:include/linux/memcontrol.h:819: first defined here
--
ld: drivers/net/wireless/ath/regd.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/hw.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/key.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/dfs_pattern_detector.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/dfs_pri_detector.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/debug.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/trace.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/main.o:include/linux/memcontrol.h:819: first defined here
--
ld: drivers/net/wireless/ath/wcn36xx/dxe.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/wcn36xx/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/wcn36xx/txrx.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/wcn36xx/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/wcn36xx/smd.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/wcn36xx/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/wcn36xx/pmc.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/wcn36xx/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/wcn36xx/debug.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/wcn36xx/main.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/ath/wcn36xx/testmode.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/ath/wcn36xx/main.o:include/linux/memcontrol.h:819: first defined here
--
ld: drivers/net/wireless/intersil/p54/fwio.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/intersil/p54/eeprom.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/intersil/p54/txrx.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/intersil/p54/eeprom.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/intersil/p54/main.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/intersil/p54/eeprom.o:include/linux/memcontrol.h:819: first defined here
ld: drivers/net/wireless/intersil/p54/led.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/intersil/p54/eeprom.o:include/linux/memcontrol.h:819: first defined here
--
ld: drivers/net/wireless/mediatek/mt76/mt76x0/usb_mcu.o: in function `task_under_memcg_protection':
>> include/linux/memcontrol.h:819: multiple definition of `task_under_memcg_protection'; drivers/net/wireless/mediatek/mt76/mt76x0/usb.o:include/linux/memcontrol.h:819: first defined here
..
vim +819 include/linux/memcontrol.h
817
818 int task_under_memcg_protection(struct task_struct *p)
> 819 {
820 return 0;
821 }
822
---
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:[~2019-08-18 14:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-18 4:24 Yafang Shao
2019-08-18 14:08 ` kbuild test robot
2019-08-18 14:08 ` kbuild test robot [this message]
2019-08-18 17:11 ` Souptick Joarder
2019-08-19 1:03 ` Yafang Shao
2019-08-19 7:31 ` Michal Hocko
2019-08-19 8:15 ` Yafang Shao
2019-08-20 6:31 ` Michal Hocko
2019-08-20 7:02 ` Yafang Shao
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