From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932994Ab2KZRGt (ORCPT ); Mon, 26 Nov 2012 12:06:49 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:47518 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932955Ab2KZRGi (ORCPT ); Mon, 26 Nov 2012 12:06:38 -0500 From: Herton Ronaldo Krzesinski To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Alex Elder , Herton Ronaldo Krzesinski Subject: [PATCH 109/270] libceph: clear CONNECTING in ceph_con_close() Date: Mon, 26 Nov 2012 14:56:39 -0200 Message-Id: <1353949160-26803-110-git-send-email-herton.krzesinski@canonical.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1353949160-26803-1-git-send-email-herton.krzesinski@canonical.com> References: <1353949160-26803-1-git-send-email-herton.krzesinski@canonical.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.5.7u1 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Alex Elder commit bb9e6bba5d8b85b631390f8dbe8a24ae1ff5b48a upstream. A connection that is closed will no longer be connecting. So clear the CONNECTING state bit in ceph_con_close(). Similarly, if the socket has been closed we no longer are in connecting state (a new connect sequence will need to be initiated). Signed-off-by: Alex Elder Reviewed-by: Sage Weil Signed-off-by: Herton Ronaldo Krzesinski --- net/ceph/messenger.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/net/ceph/messenger.c b/net/ceph/messenger.c index dfff350..5e8033f 100644 --- a/net/ceph/messenger.c +++ b/net/ceph/messenger.c @@ -462,6 +462,7 @@ void ceph_con_close(struct ceph_connection *con) dout("con_close %p peer %s\n", con, ceph_pr_addr(&con->peer_addr.in_addr)); clear_bit(NEGOTIATING, &con->state); + clear_bit(CONNECTING, &con->state); clear_bit(STANDBY, &con->state); /* avoid connect_seq bump */ set_bit(CLOSED, &con->state); @@ -2189,7 +2190,7 @@ static void con_work(struct work_struct *work) mutex_lock(&con->mutex); restart: if (test_and_clear_bit(SOCK_CLOSED, &con->flags)) { - if (test_bit(CONNECTING, &con->state)) + if (test_and_clear_bit(CONNECTING, &con->state)) con->error_msg = "connection failed"; else con->error_msg = "socket closed"; -- 1.7.9.5