On Mon, May 07, 2018 at 07:25:00PM +0200, Paolo Bonzini wrote:
> Even though the eventfd is released after the KVM SRCU grace period
> elapses, the conn_to_evt data structure itself is not; it uses RCU
> internally, instead. Fix the read-side critical section to happen
> under
On Mon, May 07, 2018 at 07:25:00PM +0200, Paolo Bonzini wrote:
> Even though the eventfd is released after the KVM SRCU grace period
> elapses, the conn_to_evt data structure itself is not; it uses RCU
> internally, instead. Fix the read-side critical section to happen
> under
Even though the eventfd is released after the KVM SRCU grace period
elapses, the conn_to_evt data structure itself is not; it uses RCU
internally, instead. Fix the read-side critical section to happen
under rcu_read_lock/unlock; the result is still protected by
vcpu->kvm->srcu.
Signed-off-by:
Even though the eventfd is released after the KVM SRCU grace period
elapses, the conn_to_evt data structure itself is not; it uses RCU
internally, instead. Fix the read-side critical section to happen
under rcu_read_lock/unlock; the result is still protected by
vcpu->kvm->srcu.
Signed-off-by:
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