Symbol: IFF_UP
drivers/infiniband/core/cma.c
1890
if (((*net_dev)->flags & IFF_UP) == 0) {
drivers/infiniband/hw/irdma/cm.c
1669
if (!(ip_dev->flags & IFF_UP))
drivers/infiniband/hw/irdma/cm.c
1757
if (!(ip_dev->flags & IFF_UP))
drivers/infiniband/hw/irdma/utils.c
348
(READ_ONCE(ip_dev->flags) & IFF_UP)) {
drivers/infiniband/hw/irdma/utils.c
388
dev == iwdev->netdev) && (READ_ONCE(dev->flags) & IFF_UP)) {
drivers/infiniband/sw/rxe/rxe_verbs.c
68
else if (netif_get_flags(ndev) & IFF_UP)
drivers/infiniband/ulp/ipoib/ipoib_main.c
153
flags |= IFF_UP;
drivers/infiniband/ulp/ipoib/ipoib_main.c
155
flags &= ~IFF_UP;
drivers/infiniband/ulp/ipoib/ipoib_main.c
168
if ((up && (dev->flags & IFF_UP)) ||
drivers/infiniband/ulp/ipoib/ipoib_main.c
169
(!up && !(dev->flags & IFF_UP)))
drivers/infiniband/ulp/ipoib/ipoib_main.c
1885
if (dev->flags & IFF_UP) {
drivers/infiniband/ulp/ipoib/ipoib_main.c
1930
dev_change_flags(priv->dev, priv->dev->flags & ~IFF_UP, NULL);
drivers/infiniband/ulp/opa_vnic/opa_vnic_netdev.c
186
opa_vnic_update_state(adapter, !!(netdev->flags & IFF_UP));
drivers/net/arcnet/com20020.c
377
if ((dev->flags & IFF_PROMISC) && (dev->flags & IFF_UP)) {
drivers/net/bonding/bond_main.c
1561
bool was_up = !!(bond_dev->flags & IFF_UP);
drivers/net/bonding/bond_main.c
1856
unsigned int flags = bond_dev->flags & (IFF_SLAVE | IFF_UP);
drivers/net/bonding/bond_main.c
1937
if (slave_dev->flags & IFF_UP) {
drivers/net/bonding/bond_main.c
2266
if (bond_dev->flags & IFF_UP) {
drivers/net/bonding/bond_main.c
2558
if (old_flags & IFF_UP)
drivers/net/bonding/bond_main.c
940
if (bond->dev->flags & IFF_UP)
drivers/net/bonding/bond_main.c
954
if (bond->dev->flags & IFF_UP) {
drivers/net/bonding/bond_options.c
1029
if (bond->dev->flags & IFF_UP) {
drivers/net/bonding/bond_options.c
1125
if (bond->dev->flags & IFF_UP) {
drivers/net/bonding/bond_options.c
1903
if (bond->dev->flags & IFF_UP) {
drivers/net/bonding/bond_options.c
689
if ((opt->flags & BOND_OPTFLAG_IFDOWN) && (bond->dev->flags & IFF_UP))
drivers/net/can/at91_can.c
980
if (ndev->flags & IFF_UP) {
drivers/net/can/c_can/c_can_main.c
1273
if (!(dev->flags & IFF_UP))
drivers/net/can/c_can/c_can_main.c
1308
if (!(dev->flags & IFF_UP))
drivers/net/can/dev/netlink.c
316
if (dev->flags & IFF_UP)
drivers/net/can/dev/netlink.c
463
if (dev->flags & IFF_UP)
drivers/net/can/dev/netlink.c
612
if (dev->flags & IFF_UP)
drivers/net/can/dev/netlink.c
660
if (dev->flags & IFF_UP)
drivers/net/can/dev/netlink.c
673
if (!(dev->flags & IFF_UP))
drivers/net/can/grcan.c
1481
if (dev->flags & IFF_UP) \
drivers/net/can/m_can/m_can.c
795
if (!(dev->flags & IFF_UP))
drivers/net/can/sja1000/peak_pci.c
302
if (!netdev || !(netdev->flags & IFF_UP))
drivers/net/can/sja1000/peak_pcmcia.c
389
if (!netdev || !(netdev->flags & IFF_UP))
drivers/net/can/spi/mcp251xfd/mcp251xfd-core.c
865
if (!(ndev->flags & IFF_UP))
drivers/net/can/usb/peak_usb/pcan_usb.c
414
if (dev->netdev->flags & IFF_UP)
drivers/net/can/vcan.c
149
if (dev->flags & IFF_UP)
drivers/net/can/vxcan.c
108
if (peer->flags & IFF_UP) {
drivers/net/can/vxcan.c
157
if (dev->flags & IFF_UP)
drivers/net/dsa/ocelot/felix.c
2277
if (!(dsa_to_port(ds, port)->user->flags & IFF_UP))
drivers/net/dsa/ocelot/felix.c
2292
if (!(dsa_to_port(ds, port)->user->flags & IFF_UP))
drivers/net/dsa/ocelot/felix.c
539
if (other_dp != dp && (user->flags & IFF_UP) &&
drivers/net/eql.c
154
if ((slave->dev->flags & IFF_UP) == IFF_UP) {
drivers/net/eql.c
321
if ((slave->dev->flags & IFF_UP) == IFF_UP) {
drivers/net/eql.c
425
if ((master_dev->flags & IFF_UP) == IFF_UP) {
drivers/net/ethernet/freescale/gianfar.c
2004
if (dev->flags & IFF_UP)
drivers/net/ethernet/freescale/gianfar.c
2009
if (dev->flags & IFF_UP)
drivers/net/ethernet/freescale/gianfar_ethtool.c
363
if (dev->flags & IFF_UP) {
drivers/net/ethernet/freescale/gianfar_ethtool.c
434
if (dev->flags & IFF_UP)
drivers/net/ethernet/freescale/gianfar_ethtool.c
445
if (dev->flags & IFF_UP)
drivers/net/ethernet/freescale/gianfar_ethtool.c
527
if (dev->flags & IFF_UP) {
drivers/net/ethernet/freescale/ucc_geth.c
3252
if (dev->flags & IFF_UP) {
drivers/net/ethernet/ibm/ehea/ehea_main.c
2733
if (dev->flags & IFF_UP) {
drivers/net/ethernet/ibm/ehea/ehea_main.c
2774
if (dev->flags & IFF_UP) {
drivers/net/ethernet/ibm/ibmveth.c
1128
if (!(netdev->flags & IFF_UP))
drivers/net/ethernet/intel/e1000e/netdev.c
7040
if (netdev->flags & IFF_UP)
drivers/net/ethernet/intel/e1000e/netdev.c
7052
if (netdev->flags & IFF_UP) {
drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
1043
if (!(dev->flags & IFF_UP))
drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
981
if (dev->flags & IFF_UP) {
drivers/net/ethernet/marvell/octeontx2/nic/otx2_pf.c
1851
if (!(netdev->flags & IFF_UP))
drivers/net/ethernet/marvell/octeontx2/nic/qos.c
1006
if (!(pfvf->netdev->flags & IFF_UP)) {
drivers/net/ethernet/marvell/octeontx2/nic/qos.c
1069
if (!(pfvf->netdev->flags & IFF_UP) ||
drivers/net/ethernet/mediatek/mtk_eth_soc.c
4983
if (!dev || !(dev->flags & IFF_UP))
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
1813
if (ipip_entry->ol_dev->flags & IFF_UP)
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
1916
if (ol_dev->flags & IFF_UP)
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
4485
is_up = ul_dev ? (ul_dev->flags & IFF_UP) : true;
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
6411
if (ipip_entry && ipip_entry->ol_dev->flags & IFF_UP) {
drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
7317
if (ipip_entry && ipip_entry->ol_dev->flags & IFF_UP) {
drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
381
if (vid || !(edev->flags & IFF_UP))
drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
387
if (!(edev->flags & IFF_UP))
drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
461
if (!(to_dev->flags & IFF_UP) ||
drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
566
if (!(to_dev->flags & IFF_UP) ||
drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
639
if (!(to_dev->flags & IFF_UP))
drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c
1377
if (!(netdev->flags & IFF_UP))
drivers/net/ethernet/netronome/nfp/flower/tunnel_conf.c
1416
if (!(netdev->flags & IFF_UP))
drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c
691
if (!netif_carrier_ok(netdev) || !(netdev->flags & IFF_UP))
drivers/net/ethernet/pensando/ionic/ionic_lif.c
162
if (netdev->flags & IFF_UP && netif_running(netdev)) {
drivers/net/ethernet/pensando/ionic/ionic_lif.c
187
if (netdev->flags & IFF_UP && netif_running(netdev)) {
drivers/net/ethernet/qualcomm/emac/emac.c
752
if (netdev->flags & IFF_UP) {
drivers/net/ethernet/rocker/rocker_ofdpa.c
2629
if (ofdpa_port->dev->flags & IFF_UP)
drivers/net/ethernet/sfc/ef100_rx.c
101
if (efv->net_dev->flags & IFF_UP)
drivers/net/ethernet/sfc/ethtool_common.c
149
already_up = (efx->net_dev->flags & IFF_UP);
drivers/net/ethernet/sfc/falcon/ethtool.c
509
already_up = (efx->net_dev->flags & IFF_UP);
drivers/net/ethernet/sfc/nic.c
413
if (!(efx->net_dev->flags & IFF_UP) || !efx->rx_nodesc_drops_prev_state)
drivers/net/ethernet/sfc/nic.c
417
efx->rx_nodesc_drops_prev_state = !!(efx->net_dev->flags & IFF_UP);
drivers/net/ethernet/sfc/siena/ethtool_common.c
371
already_up = (efx->net_dev->flags & IFF_UP);
drivers/net/ethernet/sfc/siena/nic.c
524
if (!(efx->net_dev->flags & IFF_UP) || !efx->rx_nodesc_drops_prev_state)
drivers/net/ethernet/sfc/siena/nic.c
528
efx->rx_nodesc_drops_prev_state = !!(efx->net_dev->flags & IFF_UP);
drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
6461
if ((dev->flags & IFF_UP) == 0)
drivers/net/ethernet/ti/cpsw.c
209
if (!vdev || !(vdev->flags & IFF_UP))
drivers/net/ethernet/ti/cpsw.c
274
if (!vdev || !(vdev->flags & IFF_UP))
drivers/net/ethernet/ti/cpsw_new.c
152
if (!vdev || !(vdev->flags & IFF_UP))
drivers/net/ethernet/ti/cpsw_new.c
217
if (!vdev || !(vdev->flags & IFF_UP))
drivers/net/ethernet/toshiba/ps3_gelic_net.c
1427
if (!(netdev->flags & IFF_UP))
drivers/net/ethernet/toshiba/ps3_gelic_net.c
1453
if (netdev->flags & IFF_UP)
drivers/net/ethernet/xscale/ixp4xx_eth.c
1220
if (dev->flags & IFF_UP) {
drivers/net/gtp.c
2354
if (!(gtp->dev->flags & IFF_UP))
drivers/net/ipa/ipa_modem.c
252
if (!(netdev->flags & IFF_UP))
drivers/net/ipa/ipa_modem.c
287
if (!(netdev->flags & IFF_UP))
drivers/net/ipa/ipa_modem.c
374
if (netdev->flags & IFF_UP)
drivers/net/ipvlan/ipvlan_core.c
276
if (!(ipvlan->dev->flags & IFF_UP))
drivers/net/ipvlan/ipvlan_core.c
339
if (unlikely(!(dev->flags & IFF_UP))) {
drivers/net/loopback.c
287
blackhole_netdev->flags |= IFF_UP | IFF_RUNNING;
drivers/net/macsec.c
3640
if (!(dev->flags & IFF_UP))
drivers/net/macsec.c
3670
if (dev->flags & IFF_UP) {
drivers/net/macsec.c
3696
if (dev->flags & IFF_UP)
drivers/net/macsec.c
3702
if (dev->flags & IFF_UP)
drivers/net/macvlan.c
409
if (unlikely(!(dev->flags & IFF_UP)))
drivers/net/macvlan.c
514
if (unlikely(!(dev->flags & IFF_UP))) {
drivers/net/macvlan.c
730
if (!(dev->flags & IFF_UP)) {
drivers/net/macvlan.c
788
if (dev->flags & IFF_UP) {
drivers/net/netkit.c
140
if (peer->flags & IFF_UP) {
drivers/net/netkit.c
92
if (unlikely(!peer || !(peer->flags & IFF_UP) ||
drivers/net/plip/plip.c
1204
if (!(dev->flags & IFF_UP))
drivers/net/ppp/ppp_generic.c
2542
if ((ppp->dev->flags & IFF_UP) == 0 ||
drivers/net/ppp/pppoe.c
678
if (!(dev->flags & IFF_UP)) {
drivers/net/slip/slip.c
732
if (dev->flags & IFF_UP)
drivers/net/team/team_core.c
1135
if (port_dev->flags & IFF_UP) {
drivers/net/team/team_core.c
1240
if (dev->flags & IFF_UP) {
drivers/net/team/team_core.c
1318
if (dev->flags & IFF_UP) {
drivers/net/tun.c
1350
return (tun->dev->flags & IFF_UP) && sock_writeable(sk);
drivers/net/tun.c
1895
if (unlikely(!(tun->dev->flags & IFF_UP))) {
drivers/net/tun.c
3189
if (tun->dev->flags & IFF_UP) {
drivers/net/usb/hso.c
3067
if (hso_net->flags & IFF_UP) {
drivers/net/usb/qmi_wwan.c
84
if (!(priv->real_dev->flags & IFF_UP))
drivers/net/usb/r8152.c
8486
if (netif_running(netdev) && netdev->flags & IFF_UP) {
drivers/net/usb/r8152.c
8512
if (netdev->flags & IFF_UP)
drivers/net/usb/r8152.c
8527
if (netif_running(netdev) && (netdev->flags & IFF_UP)) {
drivers/net/usb/r8152.c
9159
if (netdev->flags & IFF_UP) {
drivers/net/usb/r8152.c
9199
if (netdev->flags & IFF_UP) {
drivers/net/veth.c
1169
bool napi_already_on = veth_gro_requested(dev) && (dev->flags & IFF_UP);
drivers/net/veth.c
1400
if (peer->flags & IFF_UP) {
drivers/net/veth.c
1522
if (!(changed & NETIF_F_GRO) || !(dev->flags & IFF_UP) || priv->_xdp_prog)
drivers/net/veth.c
1604
if (dev->flags & IFF_UP) {
drivers/net/veth.c
1625
if (dev->flags & IFF_UP)
drivers/net/virtio_net.c
3753
if (dev->flags & IFF_UP) {
drivers/net/virtio_net.c
5343
if (dev_flags & IFF_UP)
drivers/net/vrf.c
1051
ret = dev_change_flags(dev, flags & ~IFF_UP, extack);
drivers/net/vxlan/vxlan_core.c
1789
if (unlikely(!(vxlan->dev->flags & IFF_UP))) {
drivers/net/vxlan/vxlan_core.c
2281
if (unlikely(!(dev->flags & IFF_UP))) {
drivers/net/vxlan/vxlan_core.c
4443
change_igmp = vxlan->dev->flags & IFF_UP &&
drivers/net/vxlan/vxlan_vnifilter.c
558
if (vxlan->dev->flags & IFF_UP) {
drivers/net/vxlan/vxlan_vnifilter.c
635
if (vxlan->dev->flags & IFF_UP) {
drivers/net/vxlan/vxlan_vnifilter.c
756
if (vxlan->dev->flags & IFF_UP)
drivers/net/vxlan/vxlan_vnifilter.c
805
if (vxlan->dev->flags & IFF_UP)
drivers/net/wan/fsl_qmc_hdlc.c
558
if (netdev->flags & IFF_UP)
drivers/net/wan/hdlc_cisco.c
334
if (dev->flags & IFF_UP)
drivers/net/wan/hdlc_fr.c
1137
if (dev->flags & IFF_UP)
drivers/net/wan/hdlc_fr.c
1210
if (dev->flags & IFF_UP)
drivers/net/wan/hdlc_fr.c
327
if ((pvc->frad->flags & IFF_UP) == 0)
drivers/net/wan/hdlc_ppp.c
673
if (dev->flags & IFF_UP)
drivers/net/wan/hdlc_raw.c
61
if (dev->flags & IFF_UP)
drivers/net/wan/hdlc_raw_eth.c
77
if (dev->flags & IFF_UP)
drivers/net/wan/hdlc_x25.c
302
if (dev->flags & IFF_UP)
drivers/net/wan/ixp4xx_hss.c
1360
if (dev->flags & IFF_UP)
drivers/net/wan/wanxl.c
371
if (dev->flags & IFF_UP)
drivers/net/wireless/ath/ath6kl/txrx.c
1560
if (!(vif->ndev->flags & IFF_UP)) {
drivers/net/wireless/ath/ath6kl/txrx.c
835
if (!(skb->dev->flags & IFF_UP)) {
drivers/net/wireless/ath/wil6210/main.c
535
if (!ndev || !(ndev->flags & IFF_UP)) {
drivers/net/wireless/ath/wil6210/netdev.c
24
if ((up && (ndev_i->flags & IFF_UP)) ||
drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
422
if (!(ifp->ndev->flags & IFF_UP)) {
drivers/net/wireless/marvell/libertas/main.c
311
if ((dev->flags & (IFF_UP|IFF_MULTICAST)) != (IFF_UP|IFF_MULTICAST))
drivers/s390/net/qeth_core_sys.c
27
if (card->dev->flags & IFF_UP)
drivers/s390/net/qeth_l3_main.c
1063
if (!dev || !(dev->flags & IFF_UP))
drivers/scsi/bnx2fc/bnx2fc_fcoe.c
769
if ((dev->flags & IFF_UP) && netif_carrier_ok(dev))
drivers/scsi/cxgbi/libcxgbi.c
654
if (!(ndev->flags & IFF_UP) || !netif_carrier_ok(ndev)) {
drivers/scsi/cxgbi/libcxgbi.c
757
if (!(ndev->flags & IFF_UP) || !netif_carrier_ok(ndev)) {
drivers/staging/octeon/ethernet-rx.c
335
if (likely(dev->flags & IFF_UP)) {
include/linux/filter.h
1215
if (unlikely(!(fwd->flags & IFF_UP)))
include/linux/netdevice.h
4347
if (!(dev->flags & IFF_UP))
include/uapi/linux/if.h
112
#define IFF_UP IFF_UP
net/8021q/vlan.c
438
if (!(flgs & IFF_UP))
net/8021q/vlan.c
467
if (!(flgs & IFF_UP))
net/8021q/vlan.c
489
if (flgs & IFF_UP)
net/8021q/vlan.c
494
dev_change_flags(vlandev, flgs | IFF_UP,
net/8021q/vlan_core.c
26
if (unlikely(!(vlan_dev->flags & IFF_UP))) {
net/8021q/vlan_dev.c
266
if (!(real_dev->flags & IFF_UP) &&
net/8021q/vlan_dev.c
320
if (!(dev->flags & IFF_UP))
net/8021q/vlan_dev.c
530
dev->flags = real_dev->flags & ~(IFF_UP | IFF_PROMISC | IFF_ALLMULTI |
net/atm/br2684.c
510
if (unlikely(!(net_dev->flags & IFF_UP)))
net/atm/lec.c
643
!rcu_access_pointer(priv->lecd) || !(dev->flags & IFF_UP)) {
net/atm/lec.c
803
if (dev_lec[i]->flags & IFF_UP)
net/batman-adv/hard-interface.c
502
if (hard_iface->net_dev->flags & IFF_UP)
net/batman-adv/send.c
74
if (!(hard_iface->net_dev->flags & IFF_UP)) {
net/bridge/br.c
110
if (br->dev->flags & IFF_UP) {
net/bridge/br_if.c
490
else if (dev->flags & IFF_UP) {
net/bridge/br_if.c
672
(br->dev->flags & IFF_UP))
net/bridge/br_stp.c
203
if (br->dev->flags & IFF_UP) {
net/bridge/br_stp_bpdu.c
172
if (!(br->dev->flags & IFF_UP))
net/bridge/br_stp_if.c
173
if (br->dev->flags & IFF_UP)
net/bridge/br_stp_timer.c
111
if (!br_is_root_bridge(br) && (br->dev->flags & IFF_UP)) {
net/bridge/br_stp_timer.c
36
if (br->dev->flags & IFF_UP) {
net/bridge/br_vlan.c
1621
return !!(dev->flags & IFF_UP) && netif_oper_up(dev);
net/can/af_can.c
234
if (unlikely(!(skb->dev->flags & IFF_UP))) {
net/can/gw.c
490
if (!(gwj->dst.dev->flags & IFF_UP)) {
net/can/isotp.c
1333
if (!(dev->flags & IFF_UP))
net/can/j1939/socket.c
499
if (!(ndev->flags & IFF_UP)) {
net/can/raw.c
485
if (!(dev->flags & IFF_UP))
net/core/dev.c
12387
if (!(dev->flags & IFF_UP))
net/core/dev.c
1486
dev->flags & IFF_UP ? " (while UP)" : "");
net/core/dev.c
1598
if (dev->flags & IFF_UP) {
net/core/dev.c
1722
if (dev->flags & IFF_UP)
net/core/dev.c
1729
rtmsg_ifinfo(RTM_NEWLINK, dev, IFF_UP | IFF_RUNNING, GFP_KERNEL, 0, NULL);
net/core/dev.c
1797
if (!(dev->flags & IFF_UP))
net/core/dev.c
1803
rtmsg_ifinfo(RTM_NEWLINK, dev, IFF_UP | IFF_RUNNING, GFP_KERNEL, 0, NULL);
net/core/dev.c
1813
if (dev->flags & IFF_UP) {
net/core/dev.c
1903
if (!(dev->flags & IFF_UP))
net/core/dev.c
1913
if (dev->flags & IFF_UP) {
net/core/dev.c
4835
if (dev->flags & IFF_UP) {
net/core/dev.c
9682
if (!(dev->flags&IFF_UP))
net/core/dev.c
9758
(dev->flags & (IFF_UP | IFF_VOLATILE | IFF_PROMISC |
net/core/dev.c
9777
if ((old_flags ^ flags) & IFF_UP) {
net/core/dev.c
9778
if (old_flags & IFF_UP)
net/core/dev.c
9818
if (changes & IFF_UP) {
net/core/dev.c
9819
if (dev->flags & IFF_UP)
net/core/dev.c
9825
if (dev->flags & IFF_UP &&
net/core/dev.c
9826
(changes & ~(IFF_UP | IFF_PROMISC | IFF_ALLMULTI | IFF_VOLATILE))) {
net/core/dev.h
159
dev->flags |= IFF_UP;
net/core/dev.h
161
dev->flags &= ~IFF_UP;
net/core/filter.c
2532
!(dev->flags & IFF_UP) ||
net/core/gro_cells.c
22
if (unlikely(!(dev->flags & IFF_UP)))
net/core/link_watch.c
180
if (dev->flags & IFF_UP) {
net/core/netdev-genl.c
694
if (!(netdev->flags & IFF_UP))
net/dsa/dsa.c
1002
if (dp->user->flags & IFF_UP)
net/dsa/dsa.c
795
bool admin_up = (conduit->flags & IFF_UP) &&
net/dsa/dsa.c
999
if (dsa_port_to_conduit(dp)->flags & IFF_UP)
net/dsa/port.c
1469
if (dev->flags & IFF_UP)
net/dsa/port.c
1485
if (dev->flags & IFF_UP) {
net/dsa/port.c
1523
if (dev->flags & IFF_UP)
net/dsa/port.c
1534
if (dev->flags & IFF_UP) {
net/dsa/user.c
2936
if (dev->flags & IFF_UP) {
net/dsa/user.c
491
if (!(dev->flags & IFF_UP))
net/ethtool/linkstate.c
128
if (dev->flags & IFF_UP) {
net/ethtool/module.c
394
if (dev->flags & IFF_UP) {
net/hsr/hsr_device.c
23
return dev && (dev->flags & IFF_UP);
net/ipv4/devinet.c
1192
if (!(ifr->ifr_flags & IFF_UP))
net/ipv4/devinet.c
300
if (dev->flags & IFF_UP)
net/ipv4/fib_frontend.c
1158
if (!(dev->flags & IFF_UP))
net/ipv4/fib_frontend.c
1191
if (!(dev->flags & IFF_UP) ||
net/ipv4/fib_semantics.c
1162
if (!(dev->flags & IFF_UP)) {
net/ipv4/fib_semantics.c
1231
err = (dev->flags & IFF_UP) ? 0 : -ENETDOWN;
net/ipv4/fib_semantics.c
1256
if (!(in_dev->dev->flags & IFF_UP)) {
net/ipv4/fib_semantics.c
2085
if (!(dev->flags & IFF_UP))
net/ipv4/fib_semantics.c
2116
!(nexthop_nh->fib_nh_dev->flags & IFF_UP))
net/ipv4/icmp.c
1371
if (dev->flags & IFF_UP)
net/ipv4/ip_tunnel.c
111
!(t->dev->flags & IFF_UP))
net/ipv4/ip_tunnel.c
131
if (!(t->dev->flags & IFF_UP))
net/ipv4/ip_tunnel.c
148
!(t->dev->flags & IFF_UP))
net/ipv4/ip_tunnel.c
161
if (t && t->dev->flags & IFF_UP)
net/ipv4/ip_tunnel.c
165
if (ndev && ndev->flags & IFF_UP)
net/ipv4/ip_tunnel.c
97
!(t->dev->flags & IFF_UP))
net/ipv4/ipconfig.c
224
if (dev_change_flags(dev, dev->flags | IFF_UP, NULL) < 0)
net/ipv4/ipconfig.c
242
if (dev_change_flags(dev, oflags | IFF_UP, NULL) < 0) {
net/ipv4/nexthop.c
3251
if (!(cfg->dev->flags & IFF_UP)) {
net/ipv4/route.c
2781
if (!(dev_out->flags & IFF_UP) || !__in_dev_get_rcu(dev_out)) {
net/ipv6/addrconf.c
3247
if (in_dev && (dev->flags & IFF_UP)) {
net/ipv6/addrconf.c
3477
if (!IS_ERR_OR_NULL(idev) && dev->flags & IFF_UP &&
net/ipv6/addrconf.c
3691
dev->flags & IFF_UP && dev->flags & IFF_MULTICAST)
net/ipv6/addrconf.c
502
if (dev->flags&IFF_UP)
net/ipv6/addrconf.c
6288
} else if (!ifp->rt && (ifp->idev->dev->flags & IFF_UP)) {
net/ipv6/anycast.c
116
dev = netdev_get_by_flags_rcu(net, &dev_tracker, IFF_UP,
net/ipv6/anycast.c
117
IFF_UP | IFF_LOOPBACK);
net/ipv6/ip6_gre.c
161
!(t->dev->flags & IFF_UP))
net/ipv6/ip6_gre.c
171
!(t->dev->flags & IFF_UP))
net/ipv6/ip6_gre.c
183
!(t->dev->flags & IFF_UP))
net/ipv6/ip6_gre.c
192
!(t->dev->flags & IFF_UP))
net/ipv6/ip6_gre.c
208
if (t && t->dev->flags & IFF_UP)
net/ipv6/ip6_gre.c
212
if (ndev && ndev->flags & IFF_UP)
net/ipv6/ip6_tunnel.c
127
!(t->dev->flags & IFF_UP))
net/ipv6/ip6_tunnel.c
141
!(t->dev->flags & IFF_UP))
net/ipv6/ip6_tunnel.c
154
!(t->dev->flags & IFF_UP))
net/ipv6/ip6_tunnel.c
167
if (t && t->dev->flags & IFF_UP)
net/ipv6/ip6_tunnel.c
171
if (t && (t->dev->flags & IFF_UP))
net/ipv6/ip6_vti.c
101
(t->dev->flags & IFF_UP))
net/ipv6/ip6_vti.c
109
(t->dev->flags & IFF_UP))
net/ipv6/ip6_vti.c
116
(t->dev->flags & IFF_UP))
net/ipv6/ip6_vti.c
121
if (t && (t->dev->flags & IFF_UP))
net/ipv6/mcast.c
684
if (!(dev->flags & IFF_UP) || (mc->mca_flags & MAF_NOREPORT))
net/ipv6/route.c
3616
if (!(dev->flags & IFF_UP)) {
net/ipv6/route.c
3668
if (!(dev->flags & IFF_UP) && !cfg->fc_ignore_dev_down) {
net/ipv6/seg6_local.c
882
if (!(odev->flags & IFF_UP) || !netif_carrier_ok(odev))
net/ipv6/sit.c
114
(t->dev->flags & IFF_UP))
net/ipv6/sit.c
121
(t->dev->flags & IFF_UP))
net/ipv6/sit.c
128
(t->dev->flags & IFF_UP))
net/ipv6/sit.c
132
if (t && (t->dev->flags & IFF_UP))
net/iucv/af_iucv.c
235
if (!(skb->dev->flags & IFF_UP) || !netif_carrier_ok(skb->dev)) {
net/mpls/af_mpls.c
115
return dev && (dev->flags & IFF_UP) && netif_carrier_ok(dev);
net/mpls/af_mpls.c
737
if (!(dev->flags & IFF_UP)) {
net/netrom/nr_dev.c
106
if (dev->flags & IFF_UP) {
net/netrom/nr_route.c
560
if ((dev->flags & IFF_UP) && dev->type == ARPHRD_AX25)
net/netrom/nr_route.c
576
if ((dev->flags & IFF_UP) && dev->type == ARPHRD_NETROM)
net/netrom/nr_route.c
595
if ((dev->flags & IFF_UP) && dev->type == ARPHRD_NETROM &&
net/openvswitch/vport-geneve.c
92
err = dev_change_flags(dev, dev->flags | IFF_UP, NULL);
net/openvswitch/vport-gre.c
58
err = dev_change_flags(dev, dev->flags | IFF_UP, NULL);
net/openvswitch/vport-internal_dev.c
190
if (unlikely(!(netdev->flags & IFF_UP))) {
net/openvswitch/vport-vxlan.c
121
err = dev_change_flags(dev, dev->flags | IFF_UP, NULL);
net/openvswitch/vport.c
567
if (vport->dev->flags & IFF_UP)
net/packet/af_packet.c
1983
if (!(dev->flags & IFF_UP))
net/packet/af_packet.c
2770
if (unlikely(!(dev->flags & IFF_UP)))
net/packet/af_packet.c
2983
if (unlikely(!(dev->flags & IFF_UP)))
net/packet/af_packet.c
3264
if (!unlisted && (!dev || (dev->flags & IFF_UP))) {
net/phonet/af_phonet.c
265
if (!dev || !(dev->flags & IFF_UP))
net/phonet/pep-gprs.c
122
if (likely(dev->flags & IFF_UP)) {
net/phonet/pn_dev.c
127
((pnd->netdev->flags & IFF_UP)) == IFF_UP)
net/phonet/pn_dev.c
227
((pnd->netdev->flags & IFF_UP)) != IFF_UP)
net/phonet/socket.c
375
if (dev && (dev->flags & IFF_UP))
net/rose/rose_dev.c
64
if (dev->flags & IFF_UP) {
net/rose/rose_route.c
598
if ((dev->flags & IFF_UP) && dev->type == ARPHRD_AX25)
net/rose/rose_route.c
613
if ((dev->flags & IFF_UP) && dev->type == ARPHRD_ROSE)
net/rose/rose_route.c
633
if ((dev->flags & IFF_UP) && dev->type == ARPHRD_ROSE &&
net/rose/rose_route.c
651
if ((dev->flags & IFF_UP) && dev->type == ARPHRD_ROSE &&
net/sched/act_mirred.c
263
if (unlikely(!(dev->flags & IFF_UP)) || !netif_carrier_ok(dev)) {
net/sched/sch_api.c
1122
if (dev->flags & IFF_UP)
net/sched/sch_api.c
1165
if (dev->flags & IFF_UP)
net/sched/sch_generic.c
1419
bool up = dev->flags & IFF_UP;
net/sched/sch_htb.c
1389
if (dev->flags & IFF_UP)
net/sched/sch_htb.c
1394
if (dev->flags & IFF_UP)
net/sched/sch_htb.c
1423
if (dev->flags & IFF_UP)
net/sched/sch_htb.c
1437
if (dev->flags & IFF_UP)
net/sched/sch_mq.c
203
if (dev->flags & IFF_UP)
net/sched/sch_mq.c
209
if (dev->flags & IFF_UP)
net/sched/sch_mqprio.c
471
if (dev->flags & IFF_UP)
net/sched/sch_mqprio.c
479
if (dev->flags & IFF_UP)
net/sched/sch_taprio.c
2186
if (dev->flags & IFF_UP)
net/sched/sch_taprio.c
2209
if (dev->flags & IFF_UP)
net/sched/sch_teql.c
188
if (m->dev->flags & IFF_UP) {
net/smc/smc_pnet.c
795
if (base_dev->flags & IFF_UP &&
net/tls/tls_device.c
1152
if (!(netdev->flags & IFF_UP)) {
net/tls/tls_device.c
1222
if (!(netdev->flags & IFF_UP)) {
net/x25/x25_route.c
121
if (dev && (!(dev->flags & IFF_UP) || dev->type != ARPHRD_X25)) {
net/xdp/xsk.c
1025
if (unlikely(!(xs->dev->flags & IFF_UP)))
net/xfrm/xfrm_interface_core.c
161
(xi->dev->flags & IFF_UP))
net/xfrm/xfrm_interface_core.c
166
if (xi && (xi->dev->flags & IFF_UP))
net/xfrm/xfrm_interface_core.c
200
if (!dev || !(dev->flags & IFF_UP))
tools/testing/selftests/bpf/prog_tests/flow_dissector.c
614
ifr.ifr_flags |= IFF_UP;
tools/testing/selftests/net/icmp_rfc4884.c
68
ifr.ifr_flags = ifr.ifr_flags | IFF_UP;
tools/testing/selftests/net/ipsec.c
420
req.info.ifi_flags = IFF_UP;
tools/testing/selftests/net/ipsec.c
421
req.info.ifi_change = IFF_UP;
tools/testing/selftests/net/ipv6_fragmentation.c
65
ifr.ifr_flags = ifr.ifr_flags | IFF_UP;
tools/testing/selftests/net/psock_fanout.c
79
if (state_up != !!(ifreq.ifr_flags & IFF_UP)) {
tools/testing/selftests/net/psock_fanout.c
80
ifreq.ifr_flags ^= IFF_UP;
tools/testing/selftests/net/tap.c
103
req.info.ifi_flags = IFF_BROADCAST | IFF_UP;
tools/testing/selftests/net/tcp_ao/lib/netlink.c
324
req.info.ifi_flags = IFF_UP;
tools/testing/selftests/net/tcp_ao/lib/netlink.c
325
req.info.ifi_change = IFF_UP;
tools/testing/selftests/net/tun.c
221
ifr.ifr_flags |= (IFF_UP | IFF_RUNNING);
tools/testing/selftests/net/tuntap_helpers.h
178
req->_hdr.ifi_flags = IFF_UP;
tools/virtio/vhost_net_test.c
116
ifr.ifr_flags |= (IFF_UP | IFF_RUNNING);