Re: [PATCH] lkdtm: Add tests for LIST_POISON and ZERO_SIZE_PTR

From: kbuild test robot
Date: Tue Nov 15 2016 - 17:34:57 EST


Hi Michael,

[auto build test ERROR on char-misc/char-misc-testing]
[also build test ERROR on v4.9-rc5]
[cannot apply to next-20161115]
[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/Michael-Ellerman/lkdtm-Add-tests-for-LIST_POISON-and-ZERO_SIZE_PTR/20161115-235441
config: i386-randconfig-i0-201646 (attached as .config)
compiler: gcc-4.8 (Debian 4.8.4-1) 4.8.4
reproduce:
# save the attached .config to linux build tree
make ARCH=i386

All errors (new ones prefixed by >>):

>> ERROR: "mmap_min_addr" [drivers/misc/lkdtm.ko] undefined!

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