I want to turn on a part of the kernel to make SELinux checking more stringent.

Daniel J Walsh dwalsh at redhat.com
Mon Jan 27 15:46:25 UTC 2014


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On 01/24/2014 07:29 PM, Alek Paunov wrote:
> On 24.01.2014 21:20, Daniel J Walsh wrote:
>>> 
>> No, we pretty much allow executable stack/memory from user processes now
>> and block it for most daemons, except for those that need it.  My
>> understanding of this change is that the kernel was not doing complete
>> checking, but most apps at this point do the right thing.  We will turn
>> it on in Rawhide and through the beta.  If we see problems we will
>> revert.  It is now a one line change in
>> 
> 
> SELinux newbie question: Where the daemons exception is actually defined.
> My practical interest is: What should be added to LuaJIT [1] to be able to
> run e.g. non-packaged web servers like [2]?
> 
> Thanks, Alek
> 
> [1] http://pkgs.fedoraproject.org/cgit/luajit.git/plain/luajit.spec [2]
> https://github.com/kernelsauce/turbo
> 
I don't really understand your question.

When you run your Web Server does SELinux actually block anything?
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