Merge remote-tracking branch 'origin/5.6' into dev

Based on merge done by Liang Qi

Change-Id: Id566e5b9f284d29bff2199f13f9417c660f5b26f

2 files changed, 6 insertions, 6 deletions

diff --git a/src/corelib/thread/qthreadpool.cpp b/src/corelib/thread/qthreadpool.cpp
index c23e7ace15..69f7572b34 100644
--- a/src/corelib/thread/qthreadpool.cpp
+++ b/src/corelib/thread/qthreadpool.cpp
@@ -204,8 +204,8 @@ void QThreadPoolPrivate::enqueueTask(QRunnable *runnable, int priority)
         ++runnable->ref;
 
     // put it on the queue
-    QList<QPair<QRunnable *, int> >::const_iterator begin = queue.constBegin();
-    QList<QPair<QRunnable *, int> >::const_iterator it = queue.constEnd();
+    QVector<QPair<QRunnable *, int> >::const_iterator begin = queue.constBegin();
+    QVector<QPair<QRunnable *, int> >::const_iterator it = queue.constEnd();
     if (it != begin && priority > (*(it - 1)).second)
         it = std::upper_bound(begin, --it, priority);
     queue.insert(it - begin, qMakePair(runnable, priority));
@@ -299,7 +299,7 @@ bool QThreadPoolPrivate::waitForDone(int msecs)
 void QThreadPoolPrivate::clear()
 {
     QMutexLocker locker(&mutex);
-    for (QList<QPair<QRunnable *, int> >::const_iterator it = queue.constBegin();
+    for (QVector<QPair<QRunnable *, int> >::const_iterator it = queue.constBegin();
          it != queue.constEnd(); ++it) {
         QRunnable* r = it->first;
         if (r->autoDelete() && !--r->ref)
@@ -319,8 +319,8 @@ bool QThreadPoolPrivate::stealRunnable(QRunnable *runnable)
         return false;
     {
         QMutexLocker locker(&mutex);
-        QList<QPair<QRunnable *, int> >::iterator it = queue.begin();
-        QList<QPair<QRunnable *, int> >::iterator end = queue.end();
+        QVector<QPair<QRunnable *, int> >::iterator it = queue.begin();
+        QVector<QPair<QRunnable *, int> >::iterator end = queue.end();
 
         while (it != end) {
             if (it->first == runnable) {
diff --git a/src/corelib/thread/qthreadpool_p.h b/src/corelib/thread/qthreadpool_p.h
index 34728ed3e2..b03eefcc94 100644
--- a/src/corelib/thread/qthreadpool_p.h
+++ b/src/corelib/thread/qthreadpool_p.h
@@ -83,7 +83,7 @@ public:
     QSet<QThreadPoolThread *> allThreads;
     QQueue<QThreadPoolThread *> waitingThreads;
     QQueue<QThreadPoolThread *> expiredThreads;
-    QList<QPair<QRunnable *, int> > queue;
+    QVector<QPair<QRunnable *, int> > queue;
     QWaitCondition noActiveThreads;
 
     bool isExiting;