Re: [PATCH v2] proc/sysctl: add shared variables for range check

From: kbuild test robot
Date: Wed Apr 17 2019 - 01:52:18 EST


Hi Matteo,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on linus/master]
[also build test ERROR on v5.1-rc5]
[cannot apply to next-20190416]
[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/Matteo-Croce/proc-sysctl-add-shared-variables-for-range-check/20190417-105810
config: i386-randconfig-m1-04170939 (attached as .config)
compiler: gcc-7 (Debian 7.3.0-1) 7.3.0
reproduce:
# save the attached .config to linux build tree
make ARCH=i386

All errors (new ones prefixed by >>):

ERROR: "sysctl_zero" [net/sctp/sctp.ko] undefined!
ERROR: "sysctl_one" [net/sctp/sctp.ko] undefined!
ERROR: "sysctl_int_max" [net/sctp/sctp.ko] undefined!
>> ERROR: "sysctl_zero" [net/mpls/mpls_router.ko] undefined!
>> ERROR: "sysctl_one" [net/mpls/mpls_router.ko] undefined!
ERROR: "sysctl_zero" [net/ipv6/ipv6.ko] undefined!
ERROR: "sysctl_one" [net/ipv6/ipv6.ko] undefined!
ERROR: "sysctl_zero" [drivers/gpu/drm/i915/i915.ko] undefined!
ERROR: "sysctl_one" [drivers/gpu/drm/i915/i915.ko] undefined!

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