diff options
| author | David Howells <dhowells@redhat.com> | 2016-09-17 10:49:14 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2016-09-17 11:24:03 +0100 |
| commit | 363deeab6d0f308d33d011323661ae9cf5f9f8d6 (patch) | |
| tree | 65e374e65719b9dc56b39fb48b574ec1d8713592 /net/rxrpc/call_accept.c | |
| parent | a84a46d73050f70fd8820c74840e2815c78d8690 (diff) | |
rxrpc: Add connection tracepoint and client conn state tracepoint
Add a pair of tracepoints, one to track rxrpc_connection struct ref
counting and the other to track the client connection cache state.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'net/rxrpc/call_accept.c')
| -rw-r--r-- | net/rxrpc/call_accept.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/rxrpc/call_accept.c b/net/rxrpc/call_accept.c index 323b8da50163..3e474508ba75 100644 --- a/net/rxrpc/call_accept.c +++ b/net/rxrpc/call_accept.c @@ -85,6 +85,9 @@ static int rxrpc_service_prealloc_one(struct rxrpc_sock *rx, b->conn_backlog[head] = conn; smp_store_release(&b->conn_backlog_head, (head + 1) & (size - 1)); + + trace_rxrpc_conn(conn, rxrpc_conn_new_service, + atomic_read(&conn->usage), here); } /* Now it gets complicated, because calls get registered with the @@ -290,6 +293,7 @@ static struct rxrpc_call *rxrpc_alloc_incoming_call(struct rxrpc_sock *rx, rxrpc_get_local(local); conn->params.local = local; conn->params.peer = peer; + rxrpc_see_connection(conn); rxrpc_new_incoming_connection(conn, skb); } else { rxrpc_get_connection(conn); |