]> git.karo-electronics.de Git - karo-tx-linux.git/commit
[L2TP]: Changes to existing ppp and socket kernel headers for L2TP
authorJames Chapman <jchapman@katalix.com>
Wed, 27 Jun 2007 22:43:43 +0000 (15:43 -0700)
committerDavid S. Miller <davem@sunset.davemloft.net>
Wed, 11 Jul 2007 05:15:58 +0000 (22:15 -0700)
commitcf14a4d06742d59ecb2d837a3f53bb24d1ff9acb
tree78b8058dd7bd8b1cfba243d7d478495e0ba9281b
parent342f0234c71b40da785dd6a7ce1dd481ecbfdb81
[L2TP]: Changes to existing ppp and socket kernel headers for L2TP

Add struct sockaddr_pppol2tp to carry L2TP-specific address
information for the PPPoX (PPPoL2TP) socket. Unfortunately we can't
use the union inside struct sockaddr_pppox because the L2TP-specific
data is larger than the current size of the union and we must preserve
the size of struct sockaddr_pppox for binary compatibility.

Also add a PPPIOCGL2TPSTATS ioctl to allow userspace to obtain
L2TP counters and state from the kernel.

Add new if_pppol2tp.h header.

[ Modified to use aligned_u64 in statistics structure -DaveM ]

Signed-off-by: James Chapman <jchapman@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/Kbuild
include/linux/if_ppp.h
include/linux/if_pppol2tp.h [new file with mode: 0644]
include/linux/if_pppox.h
include/linux/socket.h