Re: Is there a reason we do not turn on the file system hardlink/symlink protection in Rawhide?

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On Wed, Mar 13, 2013 at 02:55:58PM -0400, seth vidal wrote:
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> On Wed, 13 Mar 2013 14:52:37 -0400
> Daniel J Walsh <dwalsh@xxxxxxxxxx> wrote:
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> > sysctl -a | grep protected
> > fs.protected_hardlinks = 0
> > fs.protected_symlinks = 0
> 
> 
> I apologize for the ignorance - but what do these _do_.
> 
> (please don't say they protect your hardlinks and symlinks) - I mean
> what does 'protected' mean in this context.

See:

http://lwn.net/Articles/503660/

Rich.

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