| Message ID | 20210727134517.1384504-1-arnd@kernel.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | ndo_ioctl rework | expand |
Hello: This series was applied to netdev/net-next.git (refs/heads/master): On Tue, 27 Jul 2021 15:44:46 +0200 you wrote: > From: Arnd Bergmann <arnd@arndb.de> > > This series is a follow-up to the series for removing > compat_alloc_user_space() and copy_in_user() that has now > been merged. > > I wanted to be sure I address all the ways that 'struct ifreq' is used > in device drivers through .ndo_do_ioctl, originally to prove that > my approach of changing the struct definition was correct, but then > I discarded that approach and went on anyway. > > [...] Here is the summary with links: - [net-next,v3,01/31] net: split out SIOCDEVPRIVATE handling from dev_ioctl https://git.kernel.org/netdev/net-next/c/b9067f5dc4a0 - [net-next,v3,02/31] staging: rtlwifi: use siocdevprivate https://git.kernel.org/netdev/net-next/c/89939e890605 - [net-next,v3,03/31] staging: wlan-ng: use siocdevprivate https://git.kernel.org/netdev/net-next/c/3343c49a959d - [net-next,v3,04/31] hostap: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/3f3fa5340745 - [net-next,v3,05/31] bridge: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/561d8352818f - [net-next,v3,06/31] phonet: use siocdevprivate https://git.kernel.org/netdev/net-next/c/4747c1a8bc50 - [net-next,v3,07/31] tulip: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/029a4fef6b22 - [net-next,v3,08/31] bonding: use siocdevprivate https://git.kernel.org/netdev/net-next/c/232ec98ec35d - [net-next,v3,09/31] appletalk: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/dbecb011eb78 - [net-next,v3,10/31] hamachi: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/99b78a37a371 - [net-next,v3,11/31] tehuti: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/32d05468c462 - [net-next,v3,12/31] eql: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/d92f7b59d32b - [net-next,v3,13/31] fddi: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/043393d8b478 - [net-next,v3,14/31] net: usb: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/ef1b5b0c30bc - [net-next,v3,15/31] slip/plip: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/76b5878cffab - [net-next,v3,16/31] qeth: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/18787eeebd71 - [net-next,v3,17/31] cxgb3: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/ebb4a911e09a - [net-next,v3,18/31] hamradio: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/25ec92fbdd23 - [net-next,v3,19/31] airo: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/ae6af0120dda - [net-next,v3,20/31] ip_tunnel: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/3e7a1c7c561e - [net-next,v3,21/31] hippi: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/81a68110a22a - [net-next,v3,22/31] sb1000: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/cc0aa831a0d9 - [net-next,v3,23/31] ppp: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/34f7cac07c4e - [net-next,v3,24/31] wan: use ndo_siocdevprivate https://git.kernel.org/netdev/net-next/c/73d74f61a559 - [net-next,v3,25/31] wan: cosa: remove dead cosa_net_ioctl() function https://git.kernel.org/netdev/net-next/c/8fb75b79cd98 - [net-next,v3,26/31] dev_ioctl: pass SIOCDEVPRIVATE data separately https://git.kernel.org/netdev/net-next/c/a554bf96b49d - [net-next,v3,27/31] dev_ioctl: split out ndo_eth_ioctl https://git.kernel.org/netdev/net-next/c/a76053707dbf - [net-next,v3,28/31] net: split out ndo_siowandev ioctl https://git.kernel.org/netdev/net-next/c/ad7eab2ab014 - [net-next,v3,29/31] net: socket: return changed ifreq from SIOCDEVPRIVATE https://git.kernel.org/netdev/net-next/c/88fc023f7de2 - [net-next,v3,30/31] net: bridge: move bridge ioctls out of .ndo_do_ioctl https://git.kernel.org/netdev/net-next/c/ad2f99aedf8f - [net-next,v3,31/31] net: bonding: move ioctl handling to private ndo operation https://git.kernel.org/netdev/net-next/c/3d9d00bd1885 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
From: Arnd Bergmann <arnd@arndb.de> This series is a follow-up to the series for removing compat_alloc_user_space() and copy_in_user() that has now been merged. I wanted to be sure I address all the ways that 'struct ifreq' is used in device drivers through .ndo_do_ioctl, originally to prove that my approach of changing the struct definition was correct, but then I discarded that approach and went on anyway. Roughly, the contents here are: - split out all the users of SIOCDEVPRIVATE ioctls into a separate ndo_siocdevprivate callback, to better see what gets used where - fix compat handling for those drivers that pass data directly inside of 'ifreq' rather than using an indirect ifr_data pointer - remove unreachable code in ndo_ioctl handlers that relies on command codes we never pass into that, in particular for wireless drivers - split out the ethernet specific ioctls into yet another ndo_eth_ioctl callback, as these are by far the most common use of ndo_do_ioctl today. I considered splitting them further into MII and timestamp controls, but went with the simpler change for now. - split out bonding and wandev ioctls into separate helpers - rework the bridge handling with a separate callback At this point, only a few oddball things remain in ndo_do_ioctl: appletalk and ieee802154 pass down SIOCSIFADDR/SIOCGIFADDR and some wireless drivers have completely dead code. I have thoroughly compile tested this on randconfig builds, but not done any notable runtime testing, so please review. All of it is also available as part of a larger branch at https://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground.git \ compat-alloc-user-space-12 Changes since v2: - rebase to net-next - fix qeth regression - Cc driver maintainers for each patch and in cover letter Changes since v1: - rebase to linux-5.14-rc2 - add conversion for ndo_siowandev, bridge and bonding drivers - leave broken wifi drivers untouched for now Link: https://lore.kernel.org/netdev/20201106221743.3271965-14-arnd@kernel.org/ Arnd Bergmann (31): net: split out SIOCDEVPRIVATE handling from dev_ioctl staging: rtlwifi: use siocdevprivate staging: wlan-ng: use siocdevprivate hostap: use ndo_siocdevprivate bridge: use ndo_siocdevprivate phonet: use siocdevprivate tulip: use ndo_siocdevprivate bonding: use siocdevprivate appletalk: use ndo_siocdevprivate hamachi: use ndo_siocdevprivate tehuti: use ndo_siocdevprivate eql: use ndo_siocdevprivate fddi: use ndo_siocdevprivate net: usb: use ndo_siocdevprivate slip/plip: use ndo_siocdevprivate qeth: use ndo_siocdevprivate cxgb3: use ndo_siocdevprivate hamradio: use ndo_siocdevprivate airo: use ndo_siocdevprivate ip_tunnel: use ndo_siocdevprivate hippi: use ndo_siocdevprivate sb1000: use ndo_siocdevprivate ppp: use ndo_siocdevprivate wan: use ndo_siocdevprivate wan: cosa: remove dead cosa_net_ioctl() function dev_ioctl: pass SIOCDEVPRIVATE data separately dev_ioctl: split out ndo_eth_ioctl net: split out ndo_siowandev ioctl net: socket: return changed ifreq from SIOCDEVPRIVATE net: bridge: move bridge ioctls out of .ndo_do_ioctl net: bonding: move ioctl handling to private ndo operation Documentation/networking/netdevices.rst | 29 +++++ Documentation/networking/timestamping.rst | 6 +- drivers/char/pcmcia/synclink_cs.c | 23 ++-- drivers/infiniband/ulp/ipoib/ipoib_main.c | 8 +- drivers/net/appletalk/ipddp.c | 16 ++- drivers/net/bonding/bond_main.c | 74 ++++++++--- drivers/net/eql.c | 24 ++-- drivers/net/ethernet/3com/3c574_cs.c | 2 +- drivers/net/ethernet/3com/3c59x.c | 4 +- drivers/net/ethernet/8390/ax88796.c | 2 +- drivers/net/ethernet/8390/axnet_cs.c | 2 +- drivers/net/ethernet/8390/pcnet_cs.c | 2 +- drivers/net/ethernet/actions/owl-emac.c | 6 +- drivers/net/ethernet/adaptec/starfire.c | 2 +- drivers/net/ethernet/agere/et131x.c | 2 +- drivers/net/ethernet/allwinner/sun4i-emac.c | 2 +- drivers/net/ethernet/amd/amd8111e.c | 2 +- drivers/net/ethernet/amd/au1000_eth.c | 2 +- drivers/net/ethernet/amd/pcnet32.c | 2 +- drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 2 +- .../net/ethernet/aquantia/atlantic/aq_main.c | 2 +- drivers/net/ethernet/arc/emac_main.c | 2 +- drivers/net/ethernet/atheros/ag71xx.c | 2 +- drivers/net/ethernet/atheros/alx/main.c | 2 +- .../net/ethernet/atheros/atl1c/atl1c_main.c | 2 +- .../net/ethernet/atheros/atl1e/atl1e_main.c | 2 +- drivers/net/ethernet/atheros/atlx/atl1.c | 2 +- drivers/net/ethernet/atheros/atlx/atl2.c | 2 +- drivers/net/ethernet/broadcom/b44.c | 2 +- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 4 +- drivers/net/ethernet/broadcom/bgmac.c | 2 +- drivers/net/ethernet/broadcom/bnx2.c | 2 +- .../net/ethernet/broadcom/bnx2x/bnx2x_main.c | 2 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 2 +- .../net/ethernet/broadcom/genet/bcmgenet.c | 2 +- drivers/net/ethernet/broadcom/sb1250-mac.c | 2 +- drivers/net/ethernet/broadcom/tg3.c | 2 +- drivers/net/ethernet/cadence/macb_main.c | 4 +- .../net/ethernet/cavium/liquidio/lio_main.c | 2 +- .../ethernet/cavium/liquidio/lio_vf_main.c | 2 +- .../net/ethernet/cavium/octeon/octeon_mgmt.c | 2 +- .../net/ethernet/cavium/thunder/nicvf_main.c | 2 +- drivers/net/ethernet/chelsio/cxgb/cxgb2.c | 2 +- .../net/ethernet/chelsio/cxgb3/cxgb3_main.c | 14 +- .../net/ethernet/chelsio/cxgb4/cxgb4_main.c | 2 +- .../ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 2 +- drivers/net/ethernet/cirrus/ep93xx_eth.c | 2 +- drivers/net/ethernet/davicom/dm9000.c | 2 +- drivers/net/ethernet/dec/tulip/de4x5.c | 11 +- drivers/net/ethernet/dec/tulip/tulip_core.c | 2 +- drivers/net/ethernet/dec/tulip/winbond-840.c | 2 +- drivers/net/ethernet/dlink/dl2k.c | 2 +- drivers/net/ethernet/dlink/sundance.c | 2 +- drivers/net/ethernet/dnet.c | 2 +- drivers/net/ethernet/ethoc.c | 2 +- drivers/net/ethernet/faraday/ftgmac100.c | 2 +- drivers/net/ethernet/faraday/ftmac100.c | 2 +- drivers/net/ethernet/fealnx.c | 2 +- .../net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +- .../net/ethernet/freescale/dpaa2/dpaa2-eth.c | 2 +- .../net/ethernet/freescale/enetc/enetc_pf.c | 2 +- .../net/ethernet/freescale/enetc/enetc_vf.c | 2 +- drivers/net/ethernet/freescale/fec_main.c | 2 +- drivers/net/ethernet/freescale/fec_mpc52xx.c | 2 +- .../ethernet/freescale/fs_enet/fs_enet-main.c | 2 +- drivers/net/ethernet/freescale/gianfar.c | 2 +- drivers/net/ethernet/freescale/ucc_geth.c | 2 +- drivers/net/ethernet/hisilicon/hisi_femac.c | 2 +- drivers/net/ethernet/hisilicon/hns/hns_enet.c | 2 +- .../net/ethernet/hisilicon/hns3/hns3_enet.c | 2 +- drivers/net/ethernet/ibm/emac/core.c | 4 +- drivers/net/ethernet/ibm/ibmveth.c | 2 +- drivers/net/ethernet/intel/e100.c | 2 +- drivers/net/ethernet/intel/e1000/e1000_main.c | 2 +- drivers/net/ethernet/intel/e1000e/netdev.c | 2 +- drivers/net/ethernet/intel/i40e/i40e_main.c | 2 +- drivers/net/ethernet/intel/ice/ice_main.c | 6 +- drivers/net/ethernet/intel/igb/igb_main.c | 2 +- drivers/net/ethernet/intel/igbvf/netdev.c | 2 +- drivers/net/ethernet/intel/igc/igc_main.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- drivers/net/ethernet/jme.c | 2 +- drivers/net/ethernet/korina.c | 2 +- drivers/net/ethernet/lantiq_etop.c | 2 +- drivers/net/ethernet/marvell/mv643xx_eth.c | 2 +- drivers/net/ethernet/marvell/mvneta.c | 2 +- .../net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 +- .../ethernet/marvell/octeontx2/nic/otx2_pf.c | 2 +- drivers/net/ethernet/marvell/pxa168_eth.c | 2 +- drivers/net/ethernet/marvell/skge.c | 2 +- drivers/net/ethernet/marvell/sky2.c | 4 +- drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 +- drivers/net/ethernet/mediatek/mtk_star_emac.c | 2 +- .../net/ethernet/mellanox/mlx4/en_netdev.c | 2 +- .../net/ethernet/mellanox/mlx5/core/en_main.c | 2 +- .../ethernet/mellanox/mlx5/core/ipoib/ipoib.c | 2 +- .../mellanox/mlx5/core/ipoib/ipoib_vlan.c | 2 +- .../mellanox/mlxbf_gige/mlxbf_gige_main.c | 4 +- .../net/ethernet/mellanox/mlxsw/spectrum.c | 2 +- drivers/net/ethernet/micrel/ks8851_common.c | 2 +- drivers/net/ethernet/micrel/ksz884x.c | 2 +- drivers/net/ethernet/microchip/lan743x_main.c | 2 +- drivers/net/ethernet/mscc/ocelot_net.c | 2 +- drivers/net/ethernet/natsemi/natsemi.c | 2 +- drivers/net/ethernet/neterion/s2io.c | 2 +- .../net/ethernet/neterion/vxge/vxge-main.c | 2 +- drivers/net/ethernet/nxp/lpc_eth.c | 2 +- .../ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 2 +- drivers/net/ethernet/packetengines/hamachi.c | 63 +++++---- .../net/ethernet/packetengines/yellowfin.c | 2 +- .../net/ethernet/pensando/ionic/ionic_lif.c | 4 +- drivers/net/ethernet/qlogic/qede/qede_main.c | 2 +- drivers/net/ethernet/qualcomm/emac/emac.c | 2 +- drivers/net/ethernet/rdc/r6040.c | 2 +- drivers/net/ethernet/realtek/8139cp.c | 2 +- drivers/net/ethernet/realtek/8139too.c | 2 +- drivers/net/ethernet/realtek/r8169_main.c | 2 +- drivers/net/ethernet/renesas/ravb_main.c | 2 +- drivers/net/ethernet/renesas/sh_eth.c | 4 +- .../net/ethernet/samsung/sxgbe/sxgbe_main.c | 2 +- drivers/net/ethernet/sfc/efx.c | 2 +- drivers/net/ethernet/sfc/falcon/efx.c | 2 +- drivers/net/ethernet/sgi/ioc3-eth.c | 2 +- drivers/net/ethernet/sgi/meth.c | 2 +- drivers/net/ethernet/sis/sis190.c | 2 +- drivers/net/ethernet/sis/sis900.c | 2 +- drivers/net/ethernet/smsc/epic100.c | 2 +- drivers/net/ethernet/smsc/smc91c92_cs.c | 2 +- drivers/net/ethernet/smsc/smsc911x.c | 2 +- drivers/net/ethernet/smsc/smsc9420.c | 2 +- drivers/net/ethernet/socionext/netsec.c | 2 +- drivers/net/ethernet/socionext/sni_ave.c | 2 +- .../net/ethernet/stmicro/stmmac/stmmac_main.c | 2 +- drivers/net/ethernet/sun/cassini.c | 2 +- drivers/net/ethernet/sun/niu.c | 2 +- drivers/net/ethernet/sun/sungem.c | 2 +- .../net/ethernet/synopsys/dwc-xlgmac-net.c | 2 +- drivers/net/ethernet/tehuti/tehuti.c | 18 +-- drivers/net/ethernet/ti/am65-cpsw-nuss.c | 2 +- drivers/net/ethernet/ti/cpmac.c | 2 +- drivers/net/ethernet/ti/cpsw.c | 2 +- drivers/net/ethernet/ti/cpsw_new.c | 2 +- drivers/net/ethernet/ti/davinci_emac.c | 2 +- drivers/net/ethernet/ti/netcp_core.c | 2 +- drivers/net/ethernet/ti/tlan.c | 2 +- drivers/net/ethernet/toshiba/spider_net.c | 2 +- drivers/net/ethernet/toshiba/tc35815.c | 2 +- drivers/net/ethernet/tundra/tsi108_eth.c | 2 +- drivers/net/ethernet/via/via-rhine.c | 2 +- drivers/net/ethernet/via/via-velocity.c | 2 +- drivers/net/ethernet/xilinx/ll_temac_main.c | 2 +- .../net/ethernet/xilinx/xilinx_axienet_main.c | 2 +- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 2 +- drivers/net/ethernet/xircom/xirc2ps_cs.c | 2 +- drivers/net/ethernet/xscale/ixp4xx_eth.c | 2 +- drivers/net/fddi/skfp/skfddi.c | 19 ++- drivers/net/hamradio/baycom_epp.c | 9 +- drivers/net/hamradio/baycom_par.c | 12 +- drivers/net/hamradio/baycom_ser_fdx.c | 12 +- drivers/net/hamradio/baycom_ser_hdx.c | 12 +- drivers/net/hamradio/bpqether.c | 9 +- drivers/net/hamradio/dmascc.c | 18 ++- drivers/net/hamradio/hdlcdrv.c | 20 +-- drivers/net/hamradio/scc.c | 13 +- drivers/net/hamradio/yam.c | 19 ++- drivers/net/hippi/rrunner.c | 11 +- drivers/net/hippi/rrunner.h | 3 +- drivers/net/macvlan.c | 8 +- drivers/net/phy/phy.c | 4 +- drivers/net/plip/plip.c | 12 +- drivers/net/ppp/ppp_generic.c | 6 +- drivers/net/sb1000.c | 20 +-- drivers/net/slip/slip.c | 13 +- drivers/net/usb/asix_devices.c | 6 +- drivers/net/usb/ax88172a.c | 2 +- drivers/net/usb/ax88179_178a.c | 2 +- drivers/net/usb/cdc-phonet.c | 5 +- drivers/net/usb/dm9601.c | 2 +- drivers/net/usb/lan78xx.c | 2 +- drivers/net/usb/mcs7830.c | 2 +- drivers/net/usb/pegasus.c | 5 +- drivers/net/usb/r8152.c | 2 +- drivers/net/usb/rtl8150.c | 5 +- drivers/net/usb/smsc75xx.c | 2 +- drivers/net/usb/smsc95xx.c | 2 +- drivers/net/usb/sr9700.c | 2 +- drivers/net/usb/sr9800.c | 2 +- drivers/net/wan/c101.c | 33 +++-- drivers/net/wan/cosa.c | 15 +-- drivers/net/wan/farsync.c | 123 ++++++++++-------- drivers/net/wan/fsl_ucc_hdlc.c | 19 ++- drivers/net/wan/hdlc.c | 9 +- drivers/net/wan/hdlc_cisco.c | 14 +- drivers/net/wan/hdlc_fr.c | 40 +++--- drivers/net/wan/hdlc_ppp.c | 8 +- drivers/net/wan/hdlc_raw.c | 14 +- drivers/net/wan/hdlc_raw_eth.c | 14 +- drivers/net/wan/hdlc_x25.c | 16 +-- drivers/net/wan/hostess_sv11.c | 7 +- drivers/net/wan/ixp4xx_hss.c | 19 ++- drivers/net/wan/lmc/lmc.h | 2 +- drivers/net/wan/lmc/lmc_main.c | 33 +++-- drivers/net/wan/lmc/lmc_proto.c | 7 - drivers/net/wan/lmc/lmc_proto.h | 1 - drivers/net/wan/n2.c | 32 +++-- drivers/net/wan/pc300too.c | 44 ++++--- drivers/net/wan/pci200syn.c | 32 +++-- drivers/net/wan/sbni.c | 15 ++- drivers/net/wan/sealevel.c | 10 +- drivers/net/wan/wanxl.c | 21 ++- drivers/net/wireless/cisco/airo.c | 15 ++- drivers/net/wireless/intersil/hostap/hostap.h | 3 +- .../wireless/intersil/hostap/hostap_ioctl.c | 30 ++++- .../wireless/intersil/hostap/hostap_main.c | 3 + drivers/s390/net/qeth_core.h | 5 +- drivers/s390/net/qeth_core_main.c | 35 +++-- drivers/s390/net/qeth_l2_main.c | 3 +- drivers/s390/net/qeth_l3_main.c | 12 +- drivers/staging/octeon/ethernet.c | 12 +- .../staging/rtl8188eu/include/osdep_intf.h | 2 + .../staging/rtl8188eu/include/rtw_android.h | 3 +- .../staging/rtl8188eu/os_dep/ioctl_linux.c | 3 - drivers/staging/rtl8188eu/os_dep/os_intfs.c | 1 + .../staging/rtl8188eu/os_dep/rtw_android.c | 14 +- .../staging/rtl8723bs/include/osdep_intf.h | 2 + .../staging/rtl8723bs/os_dep/ioctl_linux.c | 18 ++- drivers/staging/rtl8723bs/os_dep/os_intfs.c | 1 + drivers/staging/wlan-ng/p80211netdev.c | 76 ++--------- drivers/tty/synclink_gt.c | 19 ++- include/linux/hdlc.h | 4 +- include/linux/hdlcdrv.h | 2 +- include/linux/if_bridge.h | 7 +- include/linux/netdevice.h | 28 +++- include/net/dsa.h | 14 +- include/net/ip_tunnels.h | 3 +- net/8021q/vlan_dev.c | 6 +- net/bridge/br.c | 2 +- net/bridge/br_device.c | 2 +- net/bridge/br_ioctl.c | 52 ++++---- net/bridge/br_private.h | 7 +- net/core/dev_ioctl.c | 104 +++++++++++---- net/dsa/master.c | 6 +- net/dsa/slave.c | 2 +- net/ethtool/ioctl.c | 3 +- net/ipv4/ip_gre.c | 2 +- net/ipv4/ip_tunnel.c | 9 +- net/ipv4/ip_vti.c | 2 +- net/ipv4/ipip.c | 2 +- net/ipv6/ip6_gre.c | 17 +-- net/ipv6/ip6_tunnel.c | 21 +-- net/ipv6/ip6_vti.c | 21 +-- net/ipv6/sit.c | 35 ++--- net/phonet/pn_dev.c | 6 +- net/socket.c | 90 ++++++------- 254 files changed, 1134 insertions(+), 957 deletions(-)