Re: [PATCH v2 4/4] nmi_backtrace: generate one-line reports for idle cpus

From: kbuild test robot
Date: Wed Mar 16 2016 - 14:48:22 EST


Hi Chris,

[auto build test ERROR on tile/master]
[also build test ERROR on v4.5]
[cannot apply to next-20160316]
[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/Chris-Metcalf/improvements-to-the-nmi_backtrace-code/20160317-010929
base: https://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile.git master
config: xtensa-common_defconfig (attached as .config)
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=xtensa

All errors (new ones prefixed by >>):

kernel/built-in.o: In function `SyS_setgroups':
>> (.text+0x16688): undefined reference to `__cpuidle_text_start'
kernel/built-in.o: In function `SyS_setgroups':
>> (.text+0x1668c): undefined reference to `__cpuidle_text_end'

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