rxrpc: Trace client call connection

Add a tracepoint (rxrpc_connect_call) to log the combination of rxrpc_call
pointer, afs_call pointer/user data and wire call parameters to make it
easier to match the tracebuffer contents to captured network packets.

Signed-off-by: David Howells <[email protected]>
This commit is contained in:
David Howells 2017-04-06 10:12:00 +01:00
commit 89ca694806
2 changed files with 27 additions and 0 deletions

View file

@ -550,6 +550,7 @@ static void rxrpc_activate_one_channel(struct rxrpc_connection *conn,
call->cid = conn->proto.cid | channel;
call->call_id = call_id;
trace_rxrpc_connect_call(call);
_net("CONNECT call %08x:%08x as call %d on conn %d",
call->cid, call->call_id, call->debug_id, conn->debug_id);