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device: gracefully handle unmanaged device during _device_activate()

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(cherry picked from commit bbaa603a72)
This commit is contained in:
Thomas Haller 2018-02-06 11:35:21 +01:00
parent 26121eff14
commit 33cdfd8e0c
1 changed files with 11 additions and 3 deletions
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14
src/devices/nm-device.c
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@ -9964,12 +9964,11 @@ impl_device_delete (NMDevice *self, GDBusMethodInvocation *context)
static void
_device_activate (NMDevice *self, NMActRequest *req)
{
NMDevicePrivate *priv;
NMConnection *connection;
g_return_if_fail (NM_IS_DEVICE (self));
g_return_if_fail (NM_IS_ACT_REQUEST (req));
g_return_if_fail (nm_device_get_managed (self, FALSE));
nm_assert (nm_device_is_real (self));
/* Ensure the activation request is still valid; the master may have
* already failed in which case activation of this device should not proceed.
@ -9977,7 +9976,16 @@ _device_activate (NMDevice *self, NMActRequest *req)
if (nm_active_connection_get_state (NM_ACTIVE_CONNECTION (req)) >= NM_ACTIVE_CONNECTION_STATE_DEACTIVATING)
return;
priv = NM_DEVICE_GET_PRIVATE (self);
if (!nm_device_get_managed (self, FALSE)) {
/* It's unclear why the device would be unmanaged at this point.
* Just to be sure, handle it and error out. */
_LOGE (LOGD_DEVICE, "Activation: failed activating connection '%s' because device is still unmanaged",
nm_active_connection_get_settings_connection_id ((NMActiveConnection *) req));
nm_active_connection_set_state_fail ((NMActiveConnection *) req,
NM_ACTIVE_CONNECTION_STATE_REASON_UNKNOWN,
NULL);
return;
}
connection = nm_act_request_get_applied_connection (req);
nm_assert (connection);