summaryrefslogtreecommitdiffstats
path: root/redhat/tdebase/kdebase-3.5.13-fix_lock_failure.patch
diff options
context:
space:
mode:
authorFrançois Andriot <albator78@libertysurf.fr>2013-06-24 19:50:32 +0200
committerFrançois Andriot <albator78@libertysurf.fr>2013-06-24 19:50:32 +0200
commitb4359e8bf97799f83dc1ca62744db7cfcc81bc87 (patch)
tree3346872613490cc467c19e1645d0026c1221bce7 /redhat/tdebase/kdebase-3.5.13-fix_lock_failure.patch
parent4cc71d79c5718d59078d06c497a56d7c05b41576 (diff)
downloadtde-packaging-b4359e8bf97799f83dc1ca62744db7cfcc81bc87.tar.gz
tde-packaging-b4359e8bf97799f83dc1ca62744db7cfcc81bc87.zip
RPM Packaging: rename directories
Diffstat (limited to 'redhat/tdebase/kdebase-3.5.13-fix_lock_failure.patch')
-rw-r--r--redhat/tdebase/kdebase-3.5.13-fix_lock_failure.patch84
1 files changed, 84 insertions, 0 deletions
diff --git a/redhat/tdebase/kdebase-3.5.13-fix_lock_failure.patch b/redhat/tdebase/kdebase-3.5.13-fix_lock_failure.patch
new file mode 100644
index 000000000..6cb257d9b
--- /dev/null
+++ b/redhat/tdebase/kdebase-3.5.13-fix_lock_failure.patch
@@ -0,0 +1,84 @@
+commit 67a3a8f34892a6491ba0073a3f583503b44e58e7
+Author: Timothy Pearson <kb9vqf@pearsoncomputing.net>
+Date: 1335211141 -0500
+
+ Fix desktop lock failure due to race condition within signal handler between qt and xcb
+
+diff --git a/kdesktop/lock/lockprocess.cc b/kdesktop/lock/lockprocess.cc
+index c0050d3..3c67ac0 100644
+--- a/kdesktop/lock/lockprocess.cc
++++ b/kdesktop/lock/lockprocess.cc
+@@ -659,6 +659,7 @@ void LockProcess::startSecureDialog()
+ mBusy = false;
+ trinity_desktop_lock_in_sec_dlg = false;
+ if (ret == 0) {
++ trinity_desktop_lock_closing_windows = 1;
+ kapp->quit();
+ }
+ if (ret == 1) {
+@@ -687,6 +688,7 @@ void LockProcess::startSecureDialog()
+ mBusy = false;
+ }
+ if (ret == 2) {
++ trinity_desktop_lock_closing_windows = 1;
+ if (system("ksysguard &") == -1) {
+ // Error handler to shut up gcc warnings
+ }
+diff --git a/kdesktop/lock/main.cc b/kdesktop/lock/main.cc
+index 5853da1..225d9c5 100644
+--- a/kdesktop/lock/main.cc
++++ b/kdesktop/lock/main.cc
+@@ -260,7 +260,7 @@ int main( int argc, char **argv )
+
+ bool rt;
+ bool sig = false;
+- if( !child && (args->isSet( "forcelock" ) || (signalled_forcelock == TRUE)))
++ if( (((!child) && (args->isSet( "forcelock" ))) || (signalled_forcelock == TRUE)))
+ {
+ rt = process.lock();
+ sig = true;
+diff --git a/kdesktop/lockeng.cc b/kdesktop/lockeng.cc
+index 9eb88e1..f24d02f 100644
+--- a/kdesktop/lockeng.cc
++++ b/kdesktop/lockeng.cc
+@@ -34,7 +34,7 @@ SaverEngine* m_masterSaverEngine = NULL;
+ static void sigusr1_handler(int)
+ {
+ if (m_masterSaverEngine) {
+- m_masterSaverEngine->lockProcessWaiting();
++ m_masterSaverEngine->slotLockProcessWaiting();
+ }
+ }
+
+@@ -445,6 +445,13 @@ void SaverEngine::lockProcessExited()
+ }
+ }
+
++void SaverEngine::slotLockProcessWaiting()
++{
++ // lockProcessWaiting cannot be called directly from a signal handler, as it will hang in certain obscure circumstances
++ // Instead we use a single-shot timer to immediately call lockProcessWaiting once control has returned to the Qt main loop
++ TQTimer::singleShot(0, this, SLOT(lockProcessWaiting()));
++}
++
+ void SaverEngine::lockProcessWaiting()
+ {
+ kdDebug(1204) << "SaverEngine: lock exited" << endl;
+diff --git a/kdesktop/lockeng.h b/kdesktop/lockeng.h
+index ae08e9a..e42a048 100644
+--- a/kdesktop/lockeng.h
++++ b/kdesktop/lockeng.h
+@@ -79,11 +79,12 @@ public:
+ virtual void saverLockReady();
+
+ public slots:
+- void lockProcessWaiting();
++ void slotLockProcessWaiting();
+
+ protected slots:
+ void idleTimeout();
+ void lockProcessExited();
++ void lockProcessWaiting();
+
+ private slots:
+ void handleSecureDialog();