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Diffstat (limited to 'src/plugins/platforms/android/qandroideventdispatcher.cpp')
-rw-r--r--src/plugins/platforms/android/qandroideventdispatcher.cpp11
1 files changed, 7 insertions, 4 deletions
diff --git a/src/plugins/platforms/android/qandroideventdispatcher.cpp b/src/plugins/platforms/android/qandroideventdispatcher.cpp
index b83d148ce8..aecea0d4e1 100644
--- a/src/plugins/platforms/android/qandroideventdispatcher.cpp
+++ b/src/plugins/platforms/android/qandroideventdispatcher.cpp
@@ -33,6 +33,7 @@
#include "qandroideventdispatcher.h"
#include "androidjnimain.h"
+#include "androiddeadlockprotector.h"
QAndroidEventDispatcher::QAndroidEventDispatcher(QObject *parent) :
QUnixEventDispatcherQPA(parent)
@@ -78,11 +79,13 @@ void QAndroidEventDispatcher::goingToStop(bool stop)
int QAndroidEventDispatcher::select(int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, timespec *timeout)
{
- if (m_stopRequest.testAndSetAcquire(StopRequest, Stopping)) {
- m_semaphore.acquire();
- wakeUp();
+ {
+ AndroidDeadlockProtector protector;
+ if (protector.acquire() && m_stopRequest.testAndSetAcquire(StopRequest, Stopping)) {
+ m_semaphore.acquire();
+ wakeUp();
+ }
}
-
return QUnixEventDispatcherQPA::select(nfds, readfds, writefds, exceptfds, timeout);
}