| commit | 680b3648ba89c44ac8d0316f78a0d6e147b88809 | [log] [tgz] |
|---|---|---|
| author | Gleb Natapov <gleb@redhat.com> | Mon Aug 24 11:54:26 2009 +0300 |
| committer | Avi Kivity <avi@redhat.com> | Thu Dec 03 09:32:08 2009 +0200 |
| tree | b2b40034c4c33affef8b89822673cca835874651 | |
| parent | eba0226bdfffe262e72b8360e4d0d12070e9a0f0 [diff] |
KVM: Drop kvm->irq_lock lock from irq injection path The only thing it protects now is interrupt injection into lapic and this can work lockless. Even now with kvm->irq_lock in place access to lapic is not entirely serialized since vcpu access doesn't take kvm->irq_lock. Signed-off-by: Gleb Natapov <gleb@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>