1 /*
2  * Copyright (C) 2023 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 #include "berberis/guest_os_primitives/guest_thread.h"
18 
19 #include "berberis/base/tracing.h"
20 #include "berberis/guest_state/guest_addr.h"
21 #include "berberis/runtime_primitives/runtime_library.h"
22 
23 #include "guest_thread_manager_impl.h"
24 
25 namespace berberis {
26 
27 // Custom runner for handling detached GuestThread case.
RunGuestPthreadKeyDtor(GuestAddr pc,GuestArgumentBuffer * buf)28 void RunGuestPthreadKeyDtor(GuestAddr pc, GuestArgumentBuffer* buf) {
29   bool attached;
30   AttachCurrentThread(false, &attached);
31   if (attached) {
32     TRACE("guest pthread key destructor called with detached GuestThread");
33   }
34 
35   RunGuestCall(pc, buf);
36 
37   if (attached) {
38     DetachCurrentThread();
39   }
40 }
41 
42 }  // namespace berberis
43