Attachment #22735 for bug #56270

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Karton::~Karton()
{
    // Children run after this body. Deregister and free domains while the connection is open,
    // or virConnectDomainEventDeregisterAny deadlocks on the libvirt lock (bug 56270).
    delete m_monitor;
    m_monitor = nullptr;
    cleanupDomainViewer();
    while (!m_domains.isEmpty())
        delete m_domains.takeLast();
    if (m_conn) {
        virConnectClose(m_conn);
        m_conn = nullptr;
    }
    cleanupDomainViewer();
}

Karton *Karton::self()

Return to bug 56270

Lines 35-45 Karton::Karton(QObject *parent) Link Here

(-)a/src/karton.cpp (-1 / +7 lines)
35		35
36	Karton::~Karton()	36	Karton::~Karton()
37	{	37	{
		38	// Children run after this body. Deregister and free domains while the connection is open,
		39	// or virConnectDomainEventDeregisterAny deadlocks on the libvirt lock (bug 56270).
		40	delete m_monitor;
		41	m_monitor = nullptr;
		42	cleanupDomainViewer();
		43	while (!m_domains.isEmpty())
		44	delete m_domains.takeLast();
38	if (m_conn) {	45	if (m_conn) {
39	virConnectClose(m_conn);	46	virConnectClose(m_conn);
40	m_conn = nullptr;	47	m_conn = nullptr;
41	}	48	}
42	cleanupDomainViewer();
43	}	49	}
44		50
45	Karton *Karton::self()	51	Karton *Karton::self()