Bug 807196

Summary:	intel_cacheinfo.c can't compile if setting CONFIG_SMP=n
Product:	Red Hat Enterprise Linux 5	Reporter:	bolt liu <bolt.liu>
Component:	kernel	Assignee:	Prarit Bhargava <prarit>
Status:	CLOSED NOTABUG	QA Contact:	Red Hat Kernel QE team <kernel-qe>
Severity:	urgent	Docs Contact:
Priority:	unspecified
Version:	5.7
Target Milestone:	rc
Target Release:	---
Hardware:	i686
OS:	Linux
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2012-03-30 13:36:54 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description bolt liu 2012-03-27 09:16:43 UTC

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 13:36:54 UTC

Hello,

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

Thanks,

P.