Re: vfs: getname() / putname() used by VMware drivers

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Hi Jeff,

On Friday, 12. September 2014 22:12:08 Jeff Layton wrote:
> > I just compiled the VMware kernel modules 9.4.6-1770165
> > on kernel 3.14.18 (upgrading from 3.4.101).
> > 
> > The functions getname() and putname() are both used
> > by the "vmblock" and "vmsync" module.
> > 
> > Any chance to revert 8e377d15078a501c4da98471f56396343c407d92
> > ---------------------------------------
> > vfs: unexport getname and putname symbols
> > 
> > I see no callers in module code.
> > ---------------------------------------
> > 
> > since there are callers to those functions?
> > 
> > Otherwise the VMware code needs to be changed downstream.
> > For now I've reverted the commit in question locally.
> > 
> > Cheers,
> > Thomas
> 
> (I've left Red Hat so the redhat.com address no longer works)
> 
> As Christoph says...no, there's no way that we'll revert that.
> 
> Those functions have hooks into the audit layer and 3rd party modules
> almost universally got their usage wrong.

thanks for the explanation, especially about the audit layer part.

Let's see if Dmitry still works for VMware as the @vmware.com address 
bounces. Adding CC: to Dyno and Dmitry (another address).

Cheers,
Thomas

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