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-rw-r--r--recipes-qt/qt5/qtbase/0005-AddSynchoronization-qimagereader.patch37
1 files changed, 0 insertions, 37 deletions
diff --git a/recipes-qt/qt5/qtbase/0005-AddSynchoronization-qimagereader.patch b/recipes-qt/qt5/qtbase/0005-AddSynchoronization-qimagereader.patch
deleted file mode 100644
index a16731a9..00000000
--- a/recipes-qt/qt5/qtbase/0005-AddSynchoronization-qimagereader.patch
+++ /dev/null
@@ -1,37 +0,0 @@
1commit e28c03cb829c229209090d7939a9aba1af1fdea9
2Author: aavit <eirik.aavitsland@digia.com>
3Date: Tue Feb 19 18:11:16 2013 +0100
4
5 Fix reentrancy problem in image reading
6
7 There were race conditions when accessing the plugin factory and
8 the image reader plugins from different threads; ref QTBUG-29281.
9 Added a mutex lock to avoid.
10
11 Change-Id: Ic1a3b6cbaf5603f1bcf7025b58247a9a3f6d08a9
12 Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
13
14Upstream-Status: Backport (from 5.1.0)
15
16diff --git a/src/gui/image/qimagereader.cpp b/src/gui/image/qimagereader.cpp
17index 5eaf7bb..6847786 100644
18--- a/src/gui/image/qimagereader.cpp
19+++ b/src/gui/image/qimagereader.cpp
20@@ -133,6 +133,7 @@
21 // factory loader
22 #include <qcoreapplication.h>
23 #include <private/qfactoryloader_p.h>
24+#include <QMutexLocker>
25
26 // image handlers
27 #include <private/qbmphandler_p.h>
28@@ -232,6 +233,9 @@ static QImageIOHandler *createReadHandlerHelper(QIODevice *device,
29 QByteArray suffix;
30
31 #ifndef QT_NO_IMAGEFORMATPLUGIN
32+ static QMutex mutex;
33+ QMutexLocker locker(&mutex);
34+
35 typedef QMultiMap<int, QString> PluginKeyMap;
36
37 // check if we have plugins that support the image format