Messages in this thread | | | Date | Fri, 30 Dec 2016 04:16:15 +0800 | From | kbuild test robot <> | Subject | Re: [PATCH v4 16/20] TP-futex: Group readers together in wait queue |
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Hi Waiman,
[auto build test ERROR on linus/master] [also build test ERROR on v4.10-rc1 next-20161224] [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/Waiman-Long/futex-Introducing-throughput-optimized-TP-futexes/20161230-020021 config: ia64-defconfig (attached as .config) compiler: ia64-linux-gcc (GCC) 6.2.0 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=ia64
All errors (new ones prefixed by >>):
kernel/built-in.o: In function `futex_lock': >> futex.c:(.text+0xfadd2): undefined reference to `osq_lock' >> futex.c:(.text+0xfb1f2): undefined reference to `osq_unlock' futex.c:(.text+0xfb2d2): undefined reference to `osq_unlock' futex.c:(.text+0xfc0c2): undefined reference to `osq_lock' futex.c:(.text+0xfc6d2): undefined reference to `osq_unlock'
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