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Message-Id: <20210409180605.78599-1-mcroce@linux.microsoft.com>
Date: Fri, 9 Apr 2021 20:06:02 +0200
From: Matteo Croce <mcroce@...ux.microsoft.com>
To: netdev@...r.kernel.org
Cc: linux-kernel@...r.kernel.org,
"David S. Miller" <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>,
Julia Lawall <julia.lawall@...ia.fr>
Subject: [PATCH net-next 0/3] introduce skb_for_each_frag()
From: Matteo Croce <mcroce@...rosoft.com>
Introduce skb_for_each_frag, an helper macro to iterate over the SKB frags.
First patch introduces the helper, the second one is generated with
coccinelle and uses the macro where possible.
Last one is a chunk which have to be applied by hand.
The second patch raises some checkpatch.pl warnings because part of
net/tls/tls_sw.c is indented with spaces.
Build tested with an allmodconfig and a test run.
Matteo Croce (3):
skbuff: add helper to walk over the fraglist
net: use skb_for_each_frag() helper where possible
net: use skb_for_each_frag() in illegal_highdma()
arch/um/drivers/vector_kern.c | 4 +--
drivers/atm/he.c | 2 +-
drivers/hsi/clients/ssi_protocol.c | 2 +-
drivers/infiniband/hw/hfi1/ipoib_tx.c | 2 +-
drivers/infiniband/hw/hfi1/vnic_sdma.c | 2 +-
drivers/infiniband/ulp/ipoib/ipoib_cm.c | 2 +-
drivers/infiniband/ulp/ipoib/ipoib_ib.c | 4 +--
drivers/net/ethernet/3com/3c59x.c | 2 +-
drivers/net/ethernet/3com/typhoon.c | 2 +-
drivers/net/ethernet/adaptec/starfire.c | 2 +-
drivers/net/ethernet/aeroflex/greth.c | 6 ++--
drivers/net/ethernet/alteon/acenic.c | 2 +-
drivers/net/ethernet/amazon/ena/ena_netdev.c | 2 +-
drivers/net/ethernet/amd/xgbe/xgbe-desc.c | 2 +-
drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 2 +-
.../net/ethernet/apm/xgene/xgene_enet_main.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 | 4 +--
drivers/net/ethernet/atheros/atlx/atl1.c | 4 +--
drivers/net/ethernet/broadcom/bgmac.c | 2 +-
drivers/net/ethernet/broadcom/bnx2.c | 2 +-
.../net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 2 +-
drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 ++--
drivers/net/ethernet/broadcom/tg3.c | 2 +-
drivers/net/ethernet/cadence/macb_main.c | 4 +--
.../ethernet/cavium/thunder/nicvf_queues.c | 2 +-
drivers/net/ethernet/chelsio/cxgb3/sge.c | 4 +--
drivers/net/ethernet/emulex/benet/be_main.c | 2 +-
drivers/net/ethernet/faraday/ftgmac100.c | 2 +-
.../net/ethernet/freescale/dpaa/dpaa_eth.c | 2 +-
drivers/net/ethernet/freescale/gianfar.c | 5 ++--
drivers/net/ethernet/hisilicon/hix5hd2_gmac.c | 4 +--
drivers/net/ethernet/hisilicon/hns/hns_enet.c | 2 +-
.../net/ethernet/hisilicon/hns3/hns3_enet.c | 4 +--
drivers/net/ethernet/huawei/hinic/hinic_rx.c | 2 +-
drivers/net/ethernet/huawei/hinic/hinic_tx.c | 4 +--
drivers/net/ethernet/ibm/ibmveth.c | 2 +-
drivers/net/ethernet/ibm/ibmvnic.c | 2 +-
drivers/net/ethernet/intel/e1000/e1000_main.c | 2 +-
drivers/net/ethernet/intel/e1000e/netdev.c | 2 +-
drivers/net/ethernet/intel/fm10k/fm10k_main.c | 2 +-
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 +-
.../net/ethernet/intel/ixgbevf/ixgbevf_main.c | 2 +-
drivers/net/ethernet/marvell/mv643xx_eth.c | 2 +-
.../net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 +-
drivers/net/ethernet/marvell/skge.c | 2 +-
drivers/net/ethernet/marvell/sky2.c | 10 +++----
drivers/net/ethernet/mediatek/mtk_eth_soc.c | 4 +--
.../net/ethernet/mellanox/mlx5/core/en_tx.c | 2 +-
drivers/net/ethernet/mellanox/mlxsw/pci.c | 2 +-
drivers/net/ethernet/microchip/lan743x_main.c | 2 +-
drivers/net/ethernet/neterion/s2io.c | 2 +-
.../net/ethernet/neterion/vxge/vxge-main.c | 6 ++--
drivers/net/ethernet/ni/nixge.c | 2 +-
drivers/net/ethernet/pasemi/pasemi_mac.c | 2 +-
.../ethernet/qlogic/netxen/netxen_nic_main.c | 2 +-
drivers/net/ethernet/qlogic/qed/qed_ll2.c | 2 +-
.../net/ethernet/qlogic/qlcnic/qlcnic_io.c | 2 +-
drivers/net/ethernet/realtek/8139cp.c | 2 +-
drivers/net/ethernet/rocker/rocker_main.c | 2 +-
drivers/net/ethernet/sfc/tx.c | 2 +-
drivers/net/ethernet/sun/cassini.c | 2 +-
drivers/net/ethernet/sun/niu.c | 4 +--
drivers/net/ethernet/sun/sungem.c | 2 +-
drivers/net/ethernet/sun/sunhme.c | 2 +-
drivers/net/ethernet/sun/sunvnet_common.c | 4 +--
.../net/ethernet/synopsys/dwc-xlgmac-desc.c | 2 +-
.../net/ethernet/synopsys/dwc-xlgmac-net.c | 2 +-
drivers/net/ethernet/ti/am65-cpsw-nuss.c | 2 +-
drivers/net/ethernet/ti/netcp_core.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/usb/usbnet.c | 2 +-
drivers/net/vmxnet3/vmxnet3_drv.c | 4 +--
drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 2 +-
drivers/net/wireless/intel/iwlwifi/queue/tx.c | 2 +-
drivers/net/xen-netback/netback.c | 2 +-
drivers/net/xen-netfront.c | 2 +-
drivers/s390/net/qeth_core_main.c | 4 +--
drivers/scsi/fcoe/fcoe_transport.c | 2 +-
drivers/staging/octeon/ethernet-tx.c | 2 +-
include/linux/skbuff.h | 4 +++
net/appletalk/ddp.c | 2 +-
net/core/datagram.c | 4 +--
net/core/dev.c | 2 +-
net/core/skbuff.c | 30 +++++++++----------
net/ipv4/inet_fragment.c | 2 +-
net/ipv4/tcp_output.c | 2 +-
net/iucv/af_iucv.c | 4 +--
net/kcm/kcmsock.c | 3 +-
net/tls/tls_sw.c | 2 +-
96 files changed, 140 insertions(+), 138 deletions(-)
--
2.30.2
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