diff --git a/src/devices/nm-device-bond.c b/src/devices/nm-device-bond.c index 0b2c97d148..6b4581082b 100644 --- a/src/devices/nm-device-bond.c +++ b/src/devices/nm-device-bond.c @@ -37,6 +37,7 @@ #include "nm-enum-types.h" #include "nm-device-factory.h" #include "nm-core-internal.h" +#include "nm-ip4-config.h" #include "nm-device-bond-glue.h" @@ -377,6 +378,25 @@ act_stage1_prepare (NMDevice *dev, NMDeviceStateReason *reason) return ret; } +static void +ip4_config_pre_commit (NMDevice *self, NMIP4Config *config) +{ + NMConnection *connection; + NMSettingWired *s_wired; + guint32 mtu; + + connection = nm_device_get_connection (self); + g_assert (connection); + s_wired = nm_connection_get_setting_wired (connection); + + if (s_wired) { + /* MTU override */ + mtu = nm_setting_wired_get_mtu (s_wired); + if (mtu) + nm_ip4_config_set_mtu (config, mtu, NM_IP_CONFIG_SOURCE_USER); + } +} + static gboolean enslave_slave (NMDevice *device, NMDevice *slave, @@ -510,6 +530,7 @@ nm_device_bond_class_init (NMDeviceBondClass *klass) parent_class->master_update_slave_connection = master_update_slave_connection; parent_class->act_stage1_prepare = act_stage1_prepare; + parent_class->ip4_config_pre_commit = ip4_config_pre_commit; parent_class->enslave_slave = enslave_slave; parent_class->release_slave = release_slave;