l2tp: improve API documentation in l2tp_core.h
authorTom Parkin <tparkin@katalix.com>
Tue, 28 Jul 2020 17:20:33 +0000 (18:20 +0100)
committerDavid S. Miller <davem@davemloft.net>
Thu, 30 Jul 2020 23:45:31 +0000 (16:45 -0700)
commit340bb1ac450ba21cc4dabd368791fa49b39c858a
treedcecc9289b9dbb8b37dcf0c6ac834e9ffde3b0f4
parentca7885dbcd899e63e47c33707c1615d9dd281c7f
l2tp: improve API documentation in l2tp_core.h

* Improve the description of the key l2tp subsystem data structures.
 * Add high-level description of the main APIs for interacting with l2tp
   core.
 * Add documentation for the l2tp netlink session command callbacks.
 * Document the session pseudowire callbacks.

Signed-off-by: Tom Parkin <tparkin@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/l2tp/l2tp_core.h