>
> On Tue, Sep 26, 2017 at 02:36:57AM -0400, Pankaj Gupta wrote:
> >
> > >
> > > A bit late to a party, but:
> > >
> > > On Mon, Dec 8, 2014 at 12:50 AM, Amos Kong wrote:
> > > > From: Rusty Russell
> > > >
> > > > There's currently a big lock
>
> A bit late to a party, but:
>
> On Mon, Dec 8, 2014 at 12:50 AM, Amos Kong wrote:
> > From: Rusty Russell
> >
> > There's currently a big lock around everything, and it means that we
> > can't query sysfs (eg
From: Rusty Russell ru...@rustcorp.com.au
There's currently a big lock around everything, and it means that we
can't query sysfs (eg /sys/devices/virtual/misc/hw_random/rng_current)
while the rng is reading. This is a real problem when the rng is slow,
or blocked (eg. virtio_rng with qemu's