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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Shuah Khan , Willem de Bruijn , Simon Horman , Jonathan Corbet , Shuah Khan , Randy Dunlap , Kuniyuki Iwashima , Willem de Bruijn Cc: netdev@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org X-Mailer: b4 0.13.0 Unwind the change from commit 1d2929d0850f ("net: psp: do not inherit the Rx association on clone"), now that assoc state cannot exist on listen sockets. With commit 8cc3aef0cb19 ("tcp: Do not allow buggy transitions between ehash and lhash2."), and the change in this series restricting PSP assoc operations to established sockets, this state should be unreachable. Signed-off-by: Daniel Zahka --- net/core/sock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/net/core/sock.c b/net/core/sock.c index 2948dffcc3e1..d7ddd365abeb 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -2496,7 +2496,7 @@ struct sock *sk_clone(const struct sock *sk, const gfp_t priority, RCU_INIT_POINTER(newsk->sk_bpf_storage, NULL); #endif #if IS_ENABLED(CONFIG_INET_PSP) - RCU_INIT_POINTER(newsk->psp_assoc, NULL); + DEBUG_NET_WARN_ON_ONCE(rcu_access_pointer(sk->psp_assoc)); #endif /* SANITY */ -- 2.52.0