51f3d02b980a338cd291d2bc7629cdfb2568424b - kernel/msm-4.9

commit	51f3d02b980a338cd291d2bc7629cdfb2568424b	[log] [tgz]
author	David S. Miller <davem@davemloft.net>	Wed Nov 05 16:46:40 2014 -0500
committer	David S. Miller <davem@davemloft.net>	Wed Nov 05 16:46:40 2014 -0500
tree	f49898ea87db3d5e3f5c248ab21f6ed0a70785b8
parent	1d76c1d028975df8488d1ae18a76f268eb5efa93 [diff]

net: Add and use skb_copy_datagram_msg() helper.

This encapsulates all of the skb_copy_datagram_iovec() callers
with call argument signature "skb, offset, msghdr->msg_iov, length".

When we move to iov_iters in the networking, the iov_iter object will
sit in the msghdr.

Having a helper like this means there will be less places to touch
during that transformation.

Based upon descriptions and patch from Al Viro.

Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/isdn/mISDN/socket.c[diff]
drivers/net/ppp/pppoe.c[diff]
include/linux/skbuff.h[diff]
net/appletalk/ddp.c[diff]
net/atm/common.c[diff]
net/ax25/af_ax25.c[diff]
net/bluetooth/af_bluetooth.c[diff]
net/bluetooth/hci_sock.c[diff]
net/caif/caif_socket.c[diff]
net/core/sock.c[diff]
net/dccp/proto.c[diff]
net/ieee802154/dgram.c[diff]
net/ieee802154/raw.c[diff]
net/ipv4/ip_sockglue.c[diff]
net/ipv4/ping.c[diff]
net/ipv4/raw.c[diff]
net/ipv4/tcp.c[diff]
net/ipv4/udp.c[diff]
net/ipv6/datagram.c[diff]
net/ipv6/raw.c[diff]
net/ipv6/udp.c[diff]
net/ipx/af_ipx.c[diff]
net/irda/af_irda.c[diff]
net/iucv/af_iucv.c[diff]
net/key/af_key.c[diff]
net/l2tp/l2tp_ip.c[diff]
net/l2tp/l2tp_ip6.c[diff]
net/l2tp/l2tp_ppp.c[diff]
net/llc/af_llc.c[diff]
net/netlink/af_netlink.c[diff]
net/netrom/af_netrom.c[diff]
net/nfc/llcp_sock.c[diff]
net/nfc/rawsock.c[diff]
net/packet/af_packet.c[diff]
net/phonet/datagram.c[diff]
net/phonet/pep.c[diff]
net/rose/af_rose.c[diff]
net/rxrpc/ar-recvmsg.c[diff]
net/sctp/socket.c[diff]
net/tipc/socket.c[diff]
net/unix/af_unix.c[diff]
net/vmw_vsock/vmci_transport.c[diff]
net/x25/af_x25.c[diff]

43 files changed

tree: f49898ea87db3d5e3f5c248ab21f6ed0a70785b8