Cc: Rusty Russell <rusty@...>, <virtualization@...>, Jeff Garzik <jeff@...>, Herbert Xu <herbert@...>, Christian Borntraeger <borntraeger@...>, LKML <linux-kernel@...>
Only if you have an entropy estimate to go with it. It's still dubious,
though: the guests own pool will do its own mixing, so you might as well
pull from /dev/random in the host as being a genuine entropy source and
only add what entropy is available.
-hpa
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