Re: [PATCH] sg_io: allow UNMAP and WRITE SAME without CAP_SYS_RAWIO

From: Paolo Bonzini
Date: Wed Sep 12 2012 - 04:18:50 EST

Il 12/09/2012 10:05, James Bottomley ha scritto:
> This is why the whole filter thing was mutable via sysfs. That way the
> admin could set this up per device. It sounds like this is what you
> want to fix, rather than opening up more holes in an already leaky
> security apparatus.

It is, thanks for the useful history lesson!

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