[LTP] [Patch v4 3/4] KSM test case fixes - mmap10

[LTP] [Patch v4 3/4] KSM test case fixes - mmap10

[Nageswara R Sastry]

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Disable mmap10 test if KSM is not configured

P.S. patch checked with 'checkpatch.pl'

Signed-off-by: Nageswara R Sastry <rnsastry@linux.vnet.ibm.com>

-- 
Regards
R.Nageswara Sastry


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--- ltp.orig/testcases/kernel/syscalls/mmap/mmap10.c	2011-09-08 11:32:12.000000000 +0200
+++ ltp/testcases/kernel/syscalls/mmap/mmap10.c	2011-09-08 11:45:40.000000000 +0200
@@ -94,6 +94,8 @@ int main(int argc, char *argv[])
 
 	if (opt_ksm)
 	{
+		if (access(PATH_KSM, F_OK) == -1)
+			tst_brkm(TCONF, NULL, "KSM configuration is not enabled");
 #ifdef HAVE_MADV_MERGEABLE
 		tst_resm(TINFO, "add to KSM regions.");
 #else

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------------------------------------------------------------------------------
Doing More with Less: The Next Generation Virtual Desktop 
What are the key obstacles that have prevented many mid-market businesses
from deploying virtual desktops?   How do next-generation virtual desktops
provide companies an easier-to-deploy, easier-to-manage and more affordable
virtual desktop model.http://www.accelacomm.com/jaw/sfnl/114/51426474/

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Re: [LTP] [Patch v4 3/4] KSM test case fixes - mmap10

[Cyril Hrubis]

Hi!
> Disable mmap10 test if KSM is not configured
> 
> P.S. patch checked with 'checkpatch.pl'
> 
> Signed-off-by: Nageswara R Sastry <rnsastry@linux.vnet.ibm.com>
> 

All but this one commited. The mmap10 isn't probably including header
with PATH_KSM as the compilation fails with PATH_KSM undefined.

-- 
Cyril Hrubis
chrubis@suse.cz

------------------------------------------------------------------------------
Doing More with Less: The Next Generation Virtual Desktop 
What are the key obstacles that have prevented many mid-market businesses
from deploying virtual desktops?   How do next-generation virtual desktops
provide companies an easier-to-deploy, easier-to-manage and more affordable
virtual desktop model.http://www.accelacomm.com/jaw/sfnl/114/51426474/
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