diff options
Diffstat (limited to 'src/corelib/plugin/qlibrary.cpp')
-rw-r--r-- | src/corelib/plugin/qlibrary.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/corelib/plugin/qlibrary.cpp b/src/corelib/plugin/qlibrary.cpp index a707ea64ee..a8db108eeb 100644 --- a/src/corelib/plugin/qlibrary.cpp +++ b/src/corelib/plugin/qlibrary.cpp @@ -405,10 +405,10 @@ inline void QLibraryStore::cleanup() LibraryMap::Iterator it = data->libraryMap.begin(); for (; it != data->libraryMap.end(); ++it) { QLibraryPrivate *lib = it.value(); - if (lib->libraryRefCount.load() == 1) { - if (lib->libraryUnloadCount.load() > 0) { + if (lib->libraryRefCount.loadRelaxed() == 1) { + if (lib->libraryUnloadCount.loadRelaxed() > 0) { Q_ASSERT(lib->pHnd); - lib->libraryUnloadCount.store(1); + lib->libraryUnloadCount.storeRelaxed(1); #ifdef __GLIBC__ // glibc has a bug in unloading from global destructors // see https://bugzilla.novell.com/show_bug.cgi?id=622977 @@ -428,7 +428,7 @@ inline void QLibraryStore::cleanup() for (QLibraryPrivate *lib : qAsConst(data->libraryMap)) { if (lib) qDebug() << "On QtCore unload," << lib->fileName << "was leaked, with" - << lib->libraryRefCount.load() << "users"; + << lib->libraryRefCount.loadRelaxed() << "users"; } } @@ -487,7 +487,7 @@ inline void QLibraryStore::releaseLibrary(QLibraryPrivate *lib) } // no one else is using - Q_ASSERT(lib->libraryUnloadCount.load() == 0); + Q_ASSERT(lib->libraryUnloadCount.loadRelaxed() == 0); if (Q_LIKELY(data) && !lib->fileName.isEmpty()) { QLibraryPrivate *that = data->libraryMap.take(lib->fileName); @@ -501,7 +501,7 @@ QLibraryPrivate::QLibraryPrivate(const QString &canonicalFileName, const QString : pHnd(0), fileName(canonicalFileName), fullVersion(version), instance(0), libraryRefCount(0), libraryUnloadCount(0), pluginState(MightBeAPlugin) { - loadHintsInt.store(loadHints); + loadHintsInt.storeRelaxed(loadHints); if (canonicalFileName.isEmpty()) errorString = QLibrary::tr("The shared library was not found."); } @@ -522,7 +522,7 @@ void QLibraryPrivate::mergeLoadHints(QLibrary::LoadHints lh) if (pHnd) return; - loadHintsInt.store(lh); + loadHintsInt.storeRelaxed(lh); } QFunctionPointer QLibraryPrivate::resolve(const char *symbol) @@ -575,7 +575,7 @@ bool QLibraryPrivate::unload(UnloadFlag flag) { if (!pHnd) return false; - if (libraryUnloadCount.load() > 0 && !libraryUnloadCount.deref()) { // only unload if ALL QLibrary instance wanted to + if (libraryUnloadCount.loadRelaxed() > 0 && !libraryUnloadCount.deref()) { // only unload if ALL QLibrary instance wanted to delete inst.data(); if (flag == NoUnloadSys || unload_sys()) { if (qt_debug_component()) |