diff options
| -rw-r--r-- | src/devices/nm-device-bond.c | 141 |
1 files changed, 101 insertions, 40 deletions
diff --git a/src/devices/nm-device-bond.c b/src/devices/nm-device-bond.c index 164f6aaa72..71332ba390 100644 --- a/src/devices/nm-device-bond.c +++ b/src/devices/nm-device-bond.c @@ -183,7 +183,6 @@ master_update_slave_connection (NMDevice *self, static void set_arp_targets (NMDevice *device, - NMBondMode mode, const char *cur_arp_ip_target, const char *new_arp_ip_target) { @@ -296,15 +295,39 @@ set_bond_attr_active_slave (NMDevice *device, NMSettingBond *s_bond) _set_bond_attr (device, NM_SETTING_BOND_OPTION_ACTIVE_SLAVE, value); } +static void +set_bond_attrs_or_default (NMDevice *device, NMSettingBond *s_bond, const char *const *attr_v) +{ + nm_assert (NM_IS_DEVICE (device)); + nm_assert (s_bond); + nm_assert (attr_v); + + for ( ; *attr_v ; ++attr_v) + set_bond_attr_or_default (device, s_bond, *attr_v); +} + +static void +set_bond_arp_ip_targets (NMDevice *device, NMSettingBond *s_bond) +{ + int ifindex = nm_device_get_ifindex (device); + gs_free char *cur_arp_ip_target = NULL; + + /* ARP targets: clear and initialize the list */ + cur_arp_ip_target = nm_platform_sysctl_master_get_option (nm_device_get_platform (device), + ifindex, + NM_SETTING_BOND_OPTION_ARP_IP_TARGET); + set_arp_targets (device, + cur_arp_ip_target, + nm_setting_bond_get_option_or_default (s_bond, NM_SETTING_BOND_OPTION_ARP_IP_TARGET)); +} + static gboolean apply_bonding_config (NMDeviceBond *self) { NMDevice *device = NM_DEVICE (self); - int ifindex = nm_device_get_ifindex (device); NMSettingBond *s_bond; NMBondMode mode; const char *mode_str; - gs_free char *cur_arp_ip_target = NULL; s_bond = nm_device_get_applied_setting (device, NM_TYPE_SETTING_BOND); g_return_val_if_fail (s_bond, FALSE); @@ -318,40 +341,34 @@ apply_bonding_config (NMDeviceBond *self) */ set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_MODE); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_MIIMON); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_UPDELAY); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_DOWNDELAY); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_ARP_INTERVAL); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_ARP_VALIDATE); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_PRIMARY); - - /* ARP targets: clear and initialize the list */ - cur_arp_ip_target = nm_platform_sysctl_master_get_option (nm_device_get_platform (device), - ifindex, - NM_SETTING_BOND_OPTION_ARP_IP_TARGET); - set_arp_targets (device, - mode, - cur_arp_ip_target, - nm_setting_bond_get_option_or_default (s_bond, NM_SETTING_BOND_OPTION_ARP_IP_TARGET)); - - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_AD_ACTOR_SYSTEM); + set_bond_arp_ip_targets (device, s_bond); set_bond_attr_active_slave (device, s_bond); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_AD_ACTOR_SYS_PRIO); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_AD_SELECT); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_AD_USER_PORT_KEY); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_ALL_SLAVES_ACTIVE); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_ARP_ALL_TARGETS); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_FAIL_OVER_MAC); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_LACP_RATE); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_LP_INTERVAL); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_MIN_LINKS); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_PACKETS_PER_SLAVE); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_PRIMARY_RESELECT); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_RESEND_IGMP); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_TLB_DYNAMIC_LB); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_USE_CARRIER); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_XMIT_HASH_POLICY); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_NUM_GRAT_ARP); + + set_bond_attrs_or_default (device, + s_bond, + NM_MAKE_STRV (NM_SETTING_BOND_OPTION_MIIMON, + NM_SETTING_BOND_OPTION_UPDELAY, + NM_SETTING_BOND_OPTION_DOWNDELAY, + NM_SETTING_BOND_OPTION_ARP_INTERVAL, + NM_SETTING_BOND_OPTION_ARP_VALIDATE, + NM_SETTING_BOND_OPTION_PRIMARY, + NM_SETTING_BOND_OPTION_AD_ACTOR_SYSTEM, + NM_SETTING_BOND_OPTION_AD_ACTOR_SYS_PRIO, + NM_SETTING_BOND_OPTION_AD_SELECT, + NM_SETTING_BOND_OPTION_AD_USER_PORT_KEY, + NM_SETTING_BOND_OPTION_ALL_SLAVES_ACTIVE, + NM_SETTING_BOND_OPTION_ARP_ALL_TARGETS, + NM_SETTING_BOND_OPTION_FAIL_OVER_MAC, + NM_SETTING_BOND_OPTION_LACP_RATE, + NM_SETTING_BOND_OPTION_LP_INTERVAL, + NM_SETTING_BOND_OPTION_MIN_LINKS, + NM_SETTING_BOND_OPTION_PACKETS_PER_SLAVE, + NM_SETTING_BOND_OPTION_PRIMARY_RESELECT, + NM_SETTING_BOND_OPTION_RESEND_IGMP, + NM_SETTING_BOND_OPTION_TLB_DYNAMIC_LB, + NM_SETTING_BOND_OPTION_USE_CARRIER, + NM_SETTING_BOND_OPTION_XMIT_HASH_POLICY, + NM_SETTING_BOND_OPTION_NUM_GRAT_ARP)); return TRUE; } @@ -525,8 +542,26 @@ check_changed_options (NMSettingBond *s_a, NMSettingBond *s_b, GError **error) /* We support changes to these */ if (NM_IN_STRSET (name, - NM_SETTING_BOND_OPTION_ACTIVE_SLAVE, - NM_SETTING_BOND_OPTION_PRIMARY)) { + NM_SETTING_BOND_OPTION_PRIMARY, + NM_SETTING_BOND_OPTION_MIIMON, + NM_SETTING_BOND_OPTION_UPDELAY, + NM_SETTING_BOND_OPTION_DOWNDELAY, + NM_SETTING_BOND_OPTION_ARP_INTERVAL, + NM_SETTING_BOND_OPTION_ARP_VALIDATE, + NM_SETTING_BOND_OPTION_PRIMARY, + NM_SETTING_BOND_OPTION_AD_ACTOR_SYSTEM, + NM_SETTING_BOND_OPTION_AD_ACTOR_SYS_PRIO, + NM_SETTING_BOND_OPTION_ALL_SLAVES_ACTIVE, + NM_SETTING_BOND_OPTION_ARP_ALL_TARGETS, + NM_SETTING_BOND_OPTION_FAIL_OVER_MAC, + NM_SETTING_BOND_OPTION_LP_INTERVAL, + NM_SETTING_BOND_OPTION_MIN_LINKS, + NM_SETTING_BOND_OPTION_PACKETS_PER_SLAVE, + NM_SETTING_BOND_OPTION_PRIMARY_RESELECT, + NM_SETTING_BOND_OPTION_RESEND_IGMP, + NM_SETTING_BOND_OPTION_USE_CARRIER, + NM_SETTING_BOND_OPTION_XMIT_HASH_POLICY, + NM_SETTING_BOND_OPTION_NUM_GRAT_ARP)) { continue; } @@ -579,8 +614,8 @@ static void reapply_connection (NMDevice *device, NMConnection *con_old, NMConnection *con_new) { NMDeviceBond *self = NM_DEVICE_BOND (device); - const char *value; NMSettingBond *s_bond; + const char *value; NMBondMode mode; NM_DEVICE_CLASS (nm_device_bond_parent_class)->reapply_connection (device, @@ -595,8 +630,34 @@ reapply_connection (NMDevice *device, NMConnection *con_old, NMConnection *con_n mode = _nm_setting_bond_mode_from_string (value); g_return_if_fail (mode != NM_BOND_MODE_UNKNOWN); - set_bond_attr_or_default (device, s_bond, NM_SETTING_BOND_OPTION_PRIMARY); + /* Below we set only the bond options that kernel allows to modify + * while keeping the bond interface up */ + set_bond_attr_active_slave (device, s_bond); + set_bond_arp_ip_targets (device, s_bond); + + set_bond_attrs_or_default (device, + s_bond, + NM_MAKE_STRV (NM_SETTING_BOND_OPTION_PRIMARY, + NM_SETTING_BOND_OPTION_MIIMON, + NM_SETTING_BOND_OPTION_UPDELAY, + NM_SETTING_BOND_OPTION_DOWNDELAY, + NM_SETTING_BOND_OPTION_ARP_INTERVAL, + NM_SETTING_BOND_OPTION_ARP_VALIDATE, + NM_SETTING_BOND_OPTION_PRIMARY, + NM_SETTING_BOND_OPTION_AD_ACTOR_SYSTEM, + NM_SETTING_BOND_OPTION_AD_ACTOR_SYS_PRIO, + NM_SETTING_BOND_OPTION_ALL_SLAVES_ACTIVE, + NM_SETTING_BOND_OPTION_ARP_ALL_TARGETS, + NM_SETTING_BOND_OPTION_FAIL_OVER_MAC, + NM_SETTING_BOND_OPTION_LP_INTERVAL, + NM_SETTING_BOND_OPTION_MIN_LINKS, + NM_SETTING_BOND_OPTION_PACKETS_PER_SLAVE, + NM_SETTING_BOND_OPTION_PRIMARY_RESELECT, + NM_SETTING_BOND_OPTION_RESEND_IGMP, + NM_SETTING_BOND_OPTION_USE_CARRIER, + NM_SETTING_BOND_OPTION_XMIT_HASH_POLICY, + NM_SETTING_BOND_OPTION_NUM_GRAT_ARP)); } /*****************************************************************************/ |