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disconnecting interfaces properly on bridge destruction

This commit is contained in:
Martin Willi 2008-07-05 09:32:55 +00:00
parent c4d72bdb01
commit 36beca7cef
1 changed files with 13 additions and 9 deletions
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22
src/dumm/bridge.c
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@ -111,20 +111,24 @@ static bool connect_iface(private_bridge_t *this, iface_t *iface)
*/
static int instances = 0;
/**
* unregister an interface from bridge
*/
static void unregister(iface_t *iface)
{
iface->set_bridge(iface, NULL);
}
/**
* Implementation of bridge_t.destroy.
*/
static void destroy(private_bridge_t *this)
{
this->ifaces->invoke_function(this->ifaces, (linked_list_invoke_t)unregister);
enumerator_t *enumerator;
iface_t *iface;
enumerator = this->ifaces->create_enumerator(this->ifaces);
while (enumerator->enumerate(enumerator, (void**)&iface))
{
if (br_del_interface(this->name, iface->get_hostif(iface)) != 0)
{
DBG1("disconnecting iface '%s' failed: %m", iface->get_hostif(iface));
}
iface->set_bridge(iface, NULL);
}
enumerator->destroy(enumerator);
this->ifaces->destroy(this->ifaces);
iface_control(this->name, FALSE);
if (br_del_bridge(this->name) != 0)