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From: kbuild test robot <lkp@intel.com>
To: riel@redhat.com
Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org,
	tglx@linutronix.de, mingo@kernel.org, luto@amacapital.net,
	fweisbec@gmail.com, peterz@infradead.org, clark@redhat.com
Subject: Re: [PATCH 1/4] sched,time: remove non-power-of-two divides from __acct_update_integrals
Date: Sat, 30 Jan 2016 12:56:17 +0800	[thread overview]
Message-ID: <201601301229.l8wcYp8Y%fengguang.wu@intel.com> (raw)
In-Reply-To: <1454124965-13974-2-git-send-email-riel@redhat.com>

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Hi Rik,

[auto build test ERROR on tip/sched/core]
[also build test ERROR on v4.5-rc1 next-20160129]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/riel-redhat-com/sched-time-remove-non-power-of-two-divides-from-__acct_update_integrals/20160130-114019
config: i386-defconfig (attached as .config)
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

   kernel/built-in.o: In function `xacct_add_tsk':
>> (.text+0x906b0): undefined reference to `__udivdi3'
   kernel/built-in.o: In function `xacct_add_tsk':
   (.text+0x906e3): undefined reference to `__udivdi3'

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

[-- Attachment #2: .config.gz --]
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  reply	other threads:[~2016-01-30  4:56 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-01-30  3:36 [PATCH 0/2] sched,time: reduce nohz_full syscall overhead 40% riel
2016-01-30  3:36 ` [PATCH 1/4] sched,time: remove non-power-of-two divides from __acct_update_integrals riel
2016-01-30  4:56   ` kbuild test robot [this message]
2016-01-30 14:44   ` Frederic Weisbecker
2016-01-30 17:53     ` Rik van Riel
2016-02-01 11:30       ` Peter Zijlstra
2016-01-30  3:36 ` [PATCH 2/4] acct,time: change indentation in __acct_update_integrals riel
2016-01-30 16:15   ` Frederic Weisbecker
2016-01-30  3:36 ` [PATCH 3/4] time,acct: drop irq save & restore from __acct_update_integrals riel
2016-01-30 16:24   ` Frederic Weisbecker
2016-01-30  3:36 ` [PATCH 4/4] sched,time: only call account_{user,sys,guest,idle}_time once a jiffy riel
2016-02-01  2:12 [PATCH 0/4 v3] sched,time: reduce nohz_full syscall overhead 40% riel
2016-02-01  2:12 ` [PATCH 1/4] sched,time: remove non-power-of-two divides from __acct_update_integrals riel
2016-02-01  4:46   ` kbuild test robot
2016-02-01  8:37   ` Thomas Gleixner
2016-02-01  9:22     ` Peter Zijlstra
2016-02-01  9:31       ` Thomas Gleixner
2016-02-01 13:44       ` Rik van Riel
2016-02-01 13:51         ` Peter Zijlstra
2016-02-01 19:21 [PATCH 0/4 v4] sched,time: reduce nohz_full syscall overhead 40% riel
2016-02-01 19:21 ` [PATCH 1/4] sched,time: remove non-power-of-two divides from __acct_update_integrals riel
2016-02-02 17:19 [PATCH 0/4 v5] sched,time: reduce nohz_full syscall overhead 40% riel
2016-02-02 17:19 ` [PATCH 1/4] sched,time: remove non-power-of-two divides from __acct_update_integrals riel
2016-02-11  1:08 [PATCH 0/4 v6] sched,time: reduce nohz_full syscall overhead 40% riel
2016-02-11  1:08 ` [PATCH 1/4] sched,time: remove non-power-of-two divides from __acct_update_integrals riel

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