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manager: disconnect NMSetting's startup-complete notification in check_if_startup_complete()

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This doesn't really matter, because NMSetting's startup-complete never
switches back to FALSE once reached. Still, cleanup our signal handlers
when no longer needed.

And disconnect the signals before emitting "notify::startup".
This commit is contained in:
Thomas Haller 2017-03-14 17:39:26 +01:00
parent 59dc6298c0
commit 0d1c8bc9eb
1 changed files with 12 additions and 5 deletions
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17
src/nm-manager.c
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@ -86,6 +86,10 @@ static void device_sleep_cb (NMDevice *device,
GParamSpec *pspec,
NMManager *self);
static void settings_startup_complete_changed (NMSettings *settings,
GParamSpec *pspec,
NMManager *self);
static NM_CACHED_QUARK_FCN ("active-connection-add-and-activate", active_connection_add_and_activate_quark)
typedef struct {
@ -940,15 +944,18 @@ check_if_startup_complete (NMManager *self)
_LOGI (LOGD_CORE, "startup complete");
priv->startup = FALSE;
_notify (self, PROP_STARTUP);
/* We don't have to watch notify::has-pending-action any more. */
/* we no longer care about these signals. Startup-complete only
* happens once. */
g_signal_handlers_disconnect_by_func (priv->settings, G_CALLBACK (settings_startup_complete_changed), self);
for (iter = priv->devices; iter; iter = iter->next) {
NMDevice *dev = iter->data;
g_signal_handlers_disconnect_by_func (dev, G_CALLBACK (device_has_pending_action_changed), self);
g_signal_handlers_disconnect_by_func (iter->data,
G_CALLBACK (device_has_pending_action_changed),
self);
}
_notify (self, PROP_STARTUP);
if (nm_config_get_configure_and_quit (priv->config))
g_signal_emit (self, signals[CONFIGURE_QUIT], 0);
}