util/qemu-thread-*: add qemu_lock, locked and unlock trace events

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 11 insertions, 9 deletions

diff --git a/util/qemu-thread-win32.c b/util/qemu-thread-win32.c
index 94f3491a87..ab60c0d557 100644
--- a/util/qemu-thread-win32.c
+++ b/util/qemu-thread-win32.c
@@ -56,30 +56,32 @@ void qemu_mutex_destroy(QemuMutex *mutex)
     InitializeSRWLock(&mutex->lock);
 }
 
-void qemu_mutex_lock(QemuMutex *mutex)
+void qemu_mutex_lock_impl(QemuMutex *mutex, const char *file, const int line)
 {
     assert(mutex->initialized);
+    trace_qemu_mutex_lock(mutex, file, line);
+
     AcquireSRWLockExclusive(&mutex->lock);
-    trace_qemu_mutex_locked(mutex);
+    trace_qemu_mutex_locked(mutex, file, line);
 }
 
-int qemu_mutex_trylock(QemuMutex *mutex)
+int qemu_mutex_trylock_impl(QemuMutex *mutex, const char *file, const int line)
 {
     int owned;
 
     assert(mutex->initialized);
     owned = TryAcquireSRWLockExclusive(&mutex->lock);
     if (owned) {
-        trace_qemu_mutex_locked(mutex);
+        trace_qemu_mutex_locked(mutex, file, line);
         return 0;
     }
     return -EBUSY;
 }
 
-void qemu_mutex_unlock(QemuMutex *mutex)
+void qemu_mutex_unlock_impl(QemuMutex *mutex, const char *file, const int line)
 {
     assert(mutex->initialized);
-    trace_qemu_mutex_unlocked(mutex);
+    trace_qemu_mutex_unlock(mutex, file, line);
     ReleaseSRWLockExclusive(&mutex->lock);
 }
 
@@ -140,12 +142,12 @@ void qemu_cond_broadcast(QemuCond *cond)
     WakeAllConditionVariable(&cond->var);
 }
 
-void qemu_cond_wait(QemuCond *cond, QemuMutex *mutex)
+void qemu_cond_wait_impl(QemuCond *cond, QemuMutex *mutex, const char *file, const int line)
 {
     assert(cond->initialized);
-    trace_qemu_mutex_unlocked(mutex);
+    trace_qemu_mutex_unlock(mutex, file, line);
     SleepConditionVariableSRW(&cond->var, &mutex->lock, INFINITE, 0);
-    trace_qemu_mutex_locked(mutex);
+    trace_qemu_mutex_locked(mutex, file, line);
 }
 
 void qemu_sem_init(QemuSemaphore *sem, int init)