Re: [PATCH v2] cpu-= command line parmeter, SYS_cpuid sys call, kernel-adjusted CPUID

From: kbuild test robot
Date: Thu Mar 10 2016 - 19:53:12 EST


Hi Piotr,

[auto build test WARNING on next-20160310]
[cannot apply to tip/x86/core xen-tip/linux-next v4.5-rc7 v4.5-rc6 v4.5-rc5 v4.5-rc7]
[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/Piotr-Henryk-Dabrowski/cpu-command-line-parmeter-SYS_cpuid-sys-call-kernel-adjusted-CPUID/20160311-081546
config: i386-randconfig-s1-201610 (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=i386

All warnings (new ones prefixed by >>):

>> WARNING: vmlinux.o(.text+0x3bed7): Section mismatch in reference from the function cpu_init() to the variable .init.data:buf.44557
The function cpu_init() references
the variable __initdata buf.44557.
This is often because cpu_init lacks a __initdata
annotation or the annotation of buf.44557 is wrong.

---
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