netlink: mmaped netlink: ring setup
authorPatrick McHardy <kaber@trash.net>
Wed, 17 Apr 2013 06:47:01 +0000 (06:47 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 19 Apr 2013 18:57:57 +0000 (14:57 -0400)
commitccdfcc398594ddf3f77348c5a10938dbe9efefbe
tree5458e0eca52d0488e8c24c8587028b5bd29b60de
parentcf0a018ac669955c10e4fca24fa55dde58434e9a
netlink: mmaped netlink: ring setup

Add support for mmap'ed RX and TX ring setup and teardown based on the
af_packet.c code. The following patches will use this to add the real
mmap'ed receive and transmit functionality.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/uapi/linux/netlink.h
net/Kconfig
net/netlink/af_netlink.c
net/netlink/af_netlink.h