Bug 807196 - intel_cacheinfo.c can't compile if setting CONFIG_SMP=n
intel_cacheinfo.c can't compile if setting CONFIG_SMP=n
Status: CLOSED NOTABUG
Product: Red Hat Enterprise Linux 5
Classification: Red Hat
Component: kernel (Show other bugs)
5.7
i686 Linux
unspecified Severity urgent
: rc
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Assigned To: Prarit Bhargava
Red Hat Kernel QE team
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2012-03-27 05:16 EDT by bolt liu
Modified: 2012-03-30 09:36 EDT (History)
0 users

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Doc Type: Bug Fix
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Last Closed: 2012-03-30 09:36:54 EDT
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Description bolt liu 2012-03-27 05:16:43 EDT
Description of problem:
it reports such error if setting CONFIG_SMP=n:
arch/i386/kernel/cpu/intel_cacheinfo.c: In function ‘wbinvd_on_cpu’:
arch/i386/kernel/cpu/intel_cacheinfo.c:47: error: implicit declaration of function ‘smp_call_function_single’

Version-Release number of selected component (if applicable):


How reproducible:
always


Steps to Reproduce:
1. set CONFIG_SMP=n
2. build the kernel

  
Actual results:
fail to compile

Expected results:
it should compile

Additional info:
Comment 1 Prarit Bhargava 2012-03-30 09:36:54 EDT
Hello,

Red Hat does not support customization of its kernel.  Please contact your support representation for further information.

Thanks,

P.

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