diff options
Diffstat (limited to 'hw/display/virtio-dmabuf.c')
| -rw-r--r-- | hw/display/virtio-dmabuf.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/hw/display/virtio-dmabuf.c b/hw/display/virtio-dmabuf.c index 4a8e430f3d..3dba4577ca 100644 --- a/hw/display/virtio-dmabuf.c +++ b/hw/display/virtio-dmabuf.c @@ -29,7 +29,7 @@ static int uuid_equal_func(const void *lhv, const void *rhv) static bool virtio_add_resource(QemuUUID *uuid, VirtioSharedObject *value) { - bool result = false; + bool result = true; g_mutex_lock(&lock); if (resource_uuids == NULL) { @@ -39,7 +39,9 @@ static bool virtio_add_resource(QemuUUID *uuid, VirtioSharedObject *value) g_free); } if (g_hash_table_lookup(resource_uuids, uuid) == NULL) { - result = g_hash_table_insert(resource_uuids, uuid, value); + g_hash_table_insert(resource_uuids, uuid, value); + } else { + result = false; } g_mutex_unlock(&lock); @@ -57,6 +59,9 @@ bool virtio_add_dmabuf(QemuUUID *uuid, int udmabuf_fd) vso->type = TYPE_DMABUF; vso->value = GINT_TO_POINTER(udmabuf_fd); result = virtio_add_resource(uuid, vso); + if (!result) { + g_free(vso); + } return result; } @@ -72,6 +77,9 @@ bool virtio_add_vhost_device(QemuUUID *uuid, struct vhost_dev *dev) vso->type = TYPE_VHOST_DEV; vso->value = dev; result = virtio_add_resource(uuid, vso); + if (!result) { + g_free(vso); + } return result; } |