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Re: [libvirt] [PATCH] Add --disable-securityfs configure option



> -----Original Message-----
> From: Daniel P. Berrange [mailto:berrange redhat com]
> Sent: Tuesday, September 24, 2013 1:15 PM
> To: Purcareata Bogdan-B43198
> Cc: libvir-list redhat com
> Subject: Re: [libvirt] [PATCH] Add --disable-securityfs configure option
> 
> On Tue, Sep 24, 2013 at 12:53:12PM +0300, Bogdan Purcareata wrote:
> > Securityfs is not enabled on all kernels running libvirt containers.
> > This patch introduces a configure option that can specify whether
> > containers should mount securityfs in their rootfs.
> 
> It would be nicer to detect this at runtime, rather than fixing it
> at build time. eg check whether the filesystem is mounted on the
> host, and if not, then don't mount it in the container.

Isn't it better to detect it based on kernel filesystem support? I mean, instead of checking whether securityfs is mounted, check whether it's present in /proc/filesystems.

> 
> Daniel
> --
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