diff mbox series

[v1,06/18] thread: add qemu_spin_destroy

Message ID 20200612190237.30436-7-alex.bennee@linaro.org
State Superseded
Headers show
Series testing/next (tsan, dtc warnings, cross-builds) | expand

Commit Message

Alex Bennée June 12, 2020, 7:02 p.m. UTC 
From: "Emilio G. Cota" <cota@braap.org>


It will be used for TSAN annotations.

Signed-off-by: Emilio G. Cota <cota@braap.org>

Signed-off-by: Robert Foley <robert.foley@linaro.org>

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>

Message-Id: <20200609200738.445-4-robert.foley@linaro.org>
---
 include/qemu/thread.h | 3 +++
 1 file changed, 3 insertions(+)

-- 
2.20.1
diff mbox series

Patch

diff --git a/include/qemu/thread.h b/include/qemu/thread.h
index d22848138ea..e50a0738897 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))) {