Re: [PATCH v2 1/3] syscalls,x86 Expose arch_prctl on x86-32.

From: kbuild test robot
Date: Wed Sep 14 2016 - 20:02:23 EST

Hi Kyle,

[auto build test ERROR on linus/master]
[also build test ERROR on v4.8-rc6]
[cannot apply to tip/x86/core next-20160914]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
[Suggest to use git(>=2.9.0) format-patch --base=<commit> (or --base=auto for convenience) to record what (public, well-known) commit your patch series was built on]
[Check for more information]

config: um-i386_defconfig (attached as .config)
compiler: gcc-6 (Debian 6.1.1-9) 6.1.1 20160705
# save the attached .config to linux build tree
make ARCH=um SUBARCH=i386

All errors (new ones prefixed by >>):

>> arch/x86/um/built-in.o:(.rodata+0x6b0): undefined reference to `sys_arch_prctl'
collect2: error: ld returned 1 exit status

0-DAY kernel test infrastructure Open Source Technology Center Intel Corporation

Attachment: .config.gz
Description: Binary data