l2tp: add tracepoints to l2tp_core.c
authorTom Parkin <tparkin@katalix.com>
Sat, 22 Aug 2020 14:59:06 +0000 (15:59 +0100)
committerDavid S. Miller <davem@davemloft.net>
Sat, 22 Aug 2020 19:44:37 +0000 (12:44 -0700)
commit6b7bdcd7ca01d84bb1f51a73f3daa063de0cd270
treefc78d06f2d0182e2db94f52ca7318df8a9bd1e1f
parent2a03dd8e115261008d44ffbb69297af56caa585f
l2tp: add tracepoints to l2tp_core.c

Add lifetime event tracing for tunnel and session instances, tracking
tunnel and session registration, deletion, and eventual freeing.

Port the data path sequence number debug logging to use trace points
rather than custom debug macros.

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