Paolo Bonzini e11131b025 rcu: simplify memory barriers
Thanks to the acquire semantics of qemu_event_reset and qemu_event_wait,
some memory barriers can be removed.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2016-10-24 11:30:56 +02:00
..
2016-10-24 11:30:56 +02:00