1 files changed, 11 insertions, 8 deletions

diff --git a/accel/kvm/kvm-all.c b/accel/kvm/kvm-all.c
index 7b3da8dc3a..d07f1ecbd3 100644
--- a/accel/kvm/kvm-all.c
+++ b/accel/kvm/kvm-all.c
@@ -1454,15 +1454,13 @@ static void *kvm_dirty_ring_reaper_thread(void *data)
     return NULL;
 }
 
-static int kvm_dirty_ring_reaper_init(KVMState *s)
+static void kvm_dirty_ring_reaper_init(KVMState *s)
 {
     struct KVMDirtyRingReaper *r = &s->reaper;
 
     qemu_thread_create(&r->reaper_thr, "kvm-reaper",
                        kvm_dirty_ring_reaper_thread,
                        s, QEMU_THREAD_JOINABLE);
-
-    return 0;
 }
 
 static int kvm_dirty_ring_init(KVMState *s)
@@ -2458,7 +2456,7 @@ static int kvm_init(MachineState *ms)
     KVMState *s;
     const KVMCapabilityInfo *missing_cap;
     int ret;
-    int type = 0;
+    int type;
     uint64_t dirty_log_manual_caps;
 
     qemu_mutex_init(&kml_slots_lock);
@@ -2523,6 +2521,13 @@ static int kvm_init(MachineState *ms)
         type = mc->kvm_type(ms, kvm_type);
     } else if (mc->kvm_type) {
         type = mc->kvm_type(ms, NULL);
+    } else {
+        type = kvm_arch_get_default_type(ms);
+    }
+
+    if (type < 0) {
+        ret = -EINVAL;
+        goto err;
     }
 
     do {
@@ -2737,10 +2742,7 @@ static int kvm_init(MachineState *ms)
     }
 
     if (s->kvm_dirty_ring_size) {
-        ret = kvm_dirty_ring_reaper_init(s);
-        if (ret) {
-            goto err;
-        }
+        kvm_dirty_ring_reaper_init(s);
     }
 
     if (kvm_check_extension(kvm_state, KVM_CAP_BINARY_STATS_FD)) {
@@ -2758,6 +2760,7 @@ err:
     if (s->fd != -1) {
         close(s->fd);
     }
+    g_free(s->as);
     g_free(s->memory_listener.slots);
 
     return ret;