3 files changed, 6 insertions, 6 deletions
diff --git a/src/corelib/io/qfilesystemwatcher_inotify.cpp b/src/corelib/io/qfilesystemwatcher_inotify.cpp
index 888af998a5..94d9d06bcb 100644
--- a/src/corelib/io/qfilesystemwatcher_inotify.cpp
+++ b/src/corelib/io/qfilesystemwatcher_inotify.cpp
@@ -253,7 +253,7 @@ QInotifyFileSystemWatcherEngine::QInotifyFileSystemWatcherEngine(int fd, QObject
       notifier(fd, QSocketNotifier::Read, this)
 {
     fcntl(inotifyFd, F_SETFD, FD_CLOEXEC);
-    connect(&notifier, SIGNAL(activated(int)), SLOT(readFromInotify()));
+    connect(&notifier, SIGNAL(activated(QSocketDescriptor)), SLOT(readFromInotify()));
 }
 
 QInotifyFileSystemWatcherEngine::~QInotifyFileSystemWatcherEngine()
diff --git a/src/corelib/io/qfilesystemwatcher_kqueue.cpp b/src/corelib/io/qfilesystemwatcher_kqueue.cpp
index c2028e3641..06383a103a 100644
--- a/src/corelib/io/qfilesystemwatcher_kqueue.cpp
+++ b/src/corelib/io/qfilesystemwatcher_kqueue.cpp
@@ -77,7 +77,7 @@ QKqueueFileSystemWatcherEngine::QKqueueFileSystemWatcherEngine(int kqfd, QObject
       kqfd(kqfd),
       notifier(kqfd, QSocketNotifier::Read, this)
 {
-    connect(&notifier, SIGNAL(activated(int)), SLOT(readFromKqueue()));
+    connect(&notifier, SIGNAL(activated(QSocketDescriptor)), SLOT(readFromKqueue()));
 
     fcntl(kqfd, F_SETFD, FD_CLOEXEC);
 }
diff --git a/src/corelib/io/qprocess_unix.cpp b/src/corelib/io/qprocess_unix.cpp
index 930007ff04..e8efe6481f 100644
--- a/src/corelib/io/qprocess_unix.cpp
+++ b/src/corelib/io/qprocess_unix.cpp
@@ -251,7 +251,7 @@ bool QProcessPrivate::openChannel(Channel &channel)
                 channel.notifier = new QSocketNotifier(channel.pipe[1],
                                                        QSocketNotifier::Write, q);
                 channel.notifier->setEnabled(false);
-                QObject::connect(channel.notifier, SIGNAL(activated(int)),
+                QObject::connect(channel.notifier, SIGNAL(activated(QSocketDescriptor)),
                                  q, SLOT(_q_canWrite()));
             } else {
                 channel.notifier = new QSocketNotifier(channel.pipe[0],
@@ -261,7 +261,7 @@ bool QProcessPrivate::openChannel(Channel &channel)
                     receiver = SLOT(_q_canReadStandardOutput());
                 else
                     receiver = SLOT(_q_canReadStandardError());
-                QObject::connect(channel.notifier, SIGNAL(activated(int)),
+                QObject::connect(channel.notifier, SIGNAL(activated(QSocketDescriptor)),
                                  q, receiver);
             }
         }
@@ -380,7 +380,7 @@ void QProcessPrivate::startProcess()
     if (threadData.loadRelaxed()->hasEventDispatcher()) {
         startupSocketNotifier = new QSocketNotifier(childStartedPipe[0],
                                                     QSocketNotifier::Read, q);
-        QObject::connect(startupSocketNotifier, SIGNAL(activated(int)),
+        QObject::connect(startupSocketNotifier, SIGNAL(activated(QSocketDescriptor)),
                          q, SLOT(_q_startupNotification()));
     }
 
@@ -531,7 +531,7 @@ void QProcessPrivate::startProcess()
 
     if (threadData.loadRelaxed()->eventDispatcher.loadAcquire()) {
         deathNotifier = new QSocketNotifier(forkfd, QSocketNotifier::Read, q);
-        QObject::connect(deathNotifier, SIGNAL(activated(int)),
+        QObject::connect(deathNotifier, SIGNAL(activated(QSocketDescriptor)),
                          q, SLOT(_q_processDied()));
     }
 }