[CentOS] xfs and centosplus kernel

Mon Apr 7 10:05:32 UTC 2008
Peter Kjellstrom <cap at nsc.liu.se>

On Friday 04 April 2008, Fong Vang wrote:
> I read that XFS has problems with 4K Stack size for Linux on 32-bit
> systems.  How did we address this in the centosplus kernel?  Since what
> release of CentOS was this problem resolved?

I just wanted to add that xfs has no special connection to the centosplus 
kernel. If you want xfs you pick up the kmod-xfs package (no need to change 

> Is there a quick way to know what size the Linux stack is configured to be
> in a system's that's running?

The only way I know of is to look at your kernels .config (typicall found 
at /boot/config-$(uname -r)). grep for 4KSTACK. If it's not set it's 8K 


> Thanks for your help.
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