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core: don't assert in nm_device_get_connection()

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This function used to be used only from activation paths, so it
was fine to assert there because we always expected that there
would be an activation request.  These days we'd like to use it
in more places, so just return NULL if there's no connection.
This commit is contained in:
Dan Williams 2012-02-23 13:58:41 -06:00
parent fbfdecf380
commit 0eb09bc99b
3 changed files with 8 additions and 7 deletions
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5
src/nm-device-bt.c
View file

@ -854,8 +854,11 @@ real_act_stage2_config (NMDevice *device, NMDeviceStateReason *reason)
NMDBusManager *dbus_mgr;
DBusGConnection *g_connection;
gboolean dun = FALSE;
NMConnection *connection;
priv->bt_type = get_connection_bt_type (nm_device_get_connection (device));
connection = nm_device_get_connection (device);
g_assert (connection);
priv->bt_type = get_connection_bt_type (connection);
if (priv->bt_type == NM_BT_CAPABILITY_NONE) {
// FIXME: set a reason code
return NM_ACT_STAGE_RETURN_FAILURE;

3
src/nm-device-ethernet.c
View file

@ -804,7 +804,7 @@ build_supplicant_config (NMDeviceEthernet *self)
NMConnection *connection;
connection = nm_device_get_connection (NM_DEVICE (self));
g_return_val_if_fail (connection, NULL);
g_assert (connection);
con_uuid = nm_connection_get_uuid (connection);
config = nm_supplicant_config_new ();
@ -1079,6 +1079,7 @@ nm_8021x_stage2_config (NMDeviceEthernet *self, NMDeviceStateReason *reason)
NMActStageReturn ret = NM_ACT_STAGE_RETURN_FAILURE;
connection = nm_device_get_connection (NM_DEVICE (self));
g_assert (connection);
security = nm_connection_get_setting_802_1x (connection);
if (!security) {
nm_log_err (LOGD_DEVICE, "Invalid or missing 802.1X security");

7
src/nm-device.c
View file

@ -632,12 +632,9 @@ nm_device_get_act_request (NMDevice *self)
NMConnection *
nm_device_get_connection (NMDevice *self)
{
NMActRequest *req;
NMDevicePrivate *priv = NM_DEVICE_GET_PRIVATE (self);
req = nm_device_get_act_request (self);
g_assert (req);
return nm_act_request_get_connection (req);
return priv->act_request ? nm_act_request_get_connection (priv->act_request) : NULL;
}
gboolean