libceph: drop unnecessary CLOSED check in socket state change callback

(cherry picked from commit d7353dd5aaf22ed611fbcd0d4a4a12fb30659290)

If we are CLOSED, the socket is closed and we won't get these.

Signed-off-by: Sage Weil <sage@inktank.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c
index 49f78ff..7df72ff 100644 (file)
--- a/net/ceph/messenger.c
+++ b/net/ceph/messenger.c
@@ -296,9 +296,6 @@ static void ceph_sock_state_change(struct sock *sk)
        dout("%s %p state = %lu sk_state = %u\n", __func__,
             con, con->state, sk->sk_state);
 
-       if (test_bit(CLOSED, &con->state))
-               return;
-
        switch (sk->sk_state) {
        case TCP_CLOSE:
                dout("%s TCP_CLOSE\n", __func__);