linux-kernel - [PATCH net-next] rxrpc: Add missing "new peer" trace

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <157012115701.21124.13973726693523106899.stgit@warthog.procyon.org.uk>
Date:   Thu, 03 Oct 2019 17:45:57 +0100
From:   David Howells <dhowells@...hat.com>
To:     netdev@...r.kernel.org
Cc:     dhowells@...hat.com, linux-afs@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH net-next] rxrpc: Add missing "new peer" trace

There was supposed to be a trace indicating that a new peer had been
created.  Add it.

Signed-off-by: David Howells <dhowells@...hat.com>
---

 net/rxrpc/peer_object.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/rxrpc/peer_object.c b/net/rxrpc/peer_object.c
index 9c3ac96f71cb..bf4dd6cf79a0 100644
--- a/net/rxrpc/peer_object.c
+++ b/net/rxrpc/peer_object.c
@@ -209,6 +209,7 @@ static void rxrpc_assess_MTU_size(struct rxrpc_sock *rx,
  */
 struct rxrpc_peer *rxrpc_alloc_peer(struct rxrpc_local *local, gfp_t gfp)
 {
+	const void *here = __builtin_return_address(0);
 	struct rxrpc_peer *peer;
 
 	_enter("");
@@ -230,6 +231,7 @@ struct rxrpc_peer *rxrpc_alloc_peer(struct rxrpc_local *local, gfp_t gfp)
 			peer->cong_cwnd = 3;
 		else
 			peer->cong_cwnd = 4;
+		trace_rxrpc_peer(peer, rxrpc_peer_new, 1, here);
 	}
 
 	_leave(" = %p", peer);