diff options
Diffstat (limited to 'virt/kvm/eventfd.c')
| -rw-r--r-- | virt/kvm/eventfd.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/virt/kvm/eventfd.c b/virt/kvm/eventfd.c index b0af834ffa95..89912a17f5d5 100644 --- a/virt/kvm/eventfd.c +++ b/virt/kvm/eventfd.c @@ -889,9 +889,9 @@ static int kvm_assign_ioeventfd_idx(struct kvm *kvm, unlock_fail: mutex_unlock(&kvm->slots_lock); + kfree(p); fail: - kfree(p); eventfd_ctx_put(eventfd); return ret; @@ -901,7 +901,7 @@ static int kvm_deassign_ioeventfd_idx(struct kvm *kvm, enum kvm_bus bus_idx, struct kvm_ioeventfd *args) { - struct _ioeventfd *p, *tmp; + struct _ioeventfd *p; struct eventfd_ctx *eventfd; struct kvm_io_bus *bus; int ret = -ENOENT; @@ -915,8 +915,7 @@ kvm_deassign_ioeventfd_idx(struct kvm *kvm, enum kvm_bus bus_idx, mutex_lock(&kvm->slots_lock); - list_for_each_entry_safe(p, tmp, &kvm->ioeventfds, list) { - + list_for_each_entry(p, &kvm->ioeventfds, list) { if (p->bus_idx != bus_idx || p->eventfd != eventfd || p->addr != args->addr || @@ -931,7 +930,6 @@ kvm_deassign_ioeventfd_idx(struct kvm *kvm, enum kvm_bus bus_idx, bus = kvm_get_bus(kvm, bus_idx); if (bus) bus->ioeventfd_count--; - ioeventfd_release(p); ret = 0; break; } |