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[PATCH 03/19] thread: add qemu_spin_destroy
From: |
Robert Foley |
Subject: |
[PATCH 03/19] thread: add qemu_spin_destroy |
Date: |
Fri, 22 May 2020 12:07:39 -0400 |
From: "Emilio G. Cota" <address@hidden>
It will be used for TSAN annotations.
Signed-off-by: Emilio G. Cota <address@hidden>
Signed-off-by: Robert Foley <address@hidden>
---
include/qemu/thread.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/qemu/thread.h b/include/qemu/thread.h
index d22848138e..e50a073889 100644
--- a/include/qemu/thread.h
+++ b/include/qemu/thread.h
@@ -215,6 +215,9 @@ static inline void qemu_spin_init(QemuSpin *spin)
__sync_lock_release(&spin->value);
}
+static inline void qemu_spin_destroy(QemuSpin *spin)
+{ }
+
static inline void qemu_spin_lock(QemuSpin *spin)
{
while (unlikely(__sync_lock_test_and_set(&spin->value, true))) {
--
2.17.1
- [PATCH 00/19] Add Thread Sanitizer support to QEMU, Robert Foley, 2020/05/22
- [PATCH 01/19] configure: add --enable-tsan flag + fiber annotations for coroutine-ucontext, Robert Foley, 2020/05/22
- [PATCH 02/19] cpu: convert queued work to a QSIMPLEQ, Robert Foley, 2020/05/22
- [PATCH 03/19] thread: add qemu_spin_destroy,
Robert Foley <=
- [PATCH 04/19] cputlb: destroy CPUTLB with tlb_destroy, Robert Foley, 2020/05/22
- [PATCH 06/19] tcg: call qemu_spin_destroy for tb->jmp_lock, Robert Foley, 2020/05/22
- [PATCH 07/19] translate-all: call qemu_spin_destroy for PageDesc, Robert Foley, 2020/05/22
- [PATCH 08/19] thread: add tsan annotations to QemuSpin, Robert Foley, 2020/05/22
- [PATCH 09/19] tests/docker: Added docker build support for TSan., Robert Foley, 2020/05/22
- [PATCH 11/19] accel/tcg: Fixed tsan warnings related to parallel_cpus, Robert Foley, 2020/05/22
- [PATCH 10/19] include/qemu: Added tsan.h for annotations., Robert Foley, 2020/05/22