| commit | c8ce057eafd49da6a7afe7791bd84163f65f6132 | [log] [tgz] |
|---|---|---|
| author | Michael S. Tsirkin <mst@redhat.com> | Sun Mar 06 13:03:26 2011 +0200 |
| committer | Marcelo Tosatti <mtosatti@redhat.com> | Thu Mar 17 13:08:33 2011 -0300 |
| tree | a40cff496f6ee5e2857509af0a2c1ccd89f7db1e | |
| parent | 676646ee4b0931a1ef54389786983a43eb913a6f [diff] |
KVM: improve comment on rcu use in irqfd_deassign The RCU use in kvm_irqfd_deassign is tricky: we have rcu_assign_pointer but no synchronize_rcu: synchronize_rcu is done by kvm_irq_routing_update which we share a spinlock with. Fix up a comment in an attempt to make this clearer. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>