From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Sagi Grimberg , Nicholas Bellinger Subject: [PATCH 3.14 075/110] Target/iser: Wait for proper cleanup before unloading Date: Sat, 28 Jun 2014 10:47:12 -0700 Message-Id: <20140628174549.986189554@linuxfoundation.org> In-Reply-To: <20140628174545.354748696@linuxfoundation.org> References: <20140628174545.354748696@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Sagi Grimberg commit f5ebec9629cf78eeeea4b8258882a9f439ab2404 upstream. disconnected_handler works are scheduled on system_wq. When attempting to unload, first make sure all works have cleaned up. Signed-off-by: Sagi Grimberg Signed-off-by: Nicholas Bellinger Signed-off-by: Greg Kroah-Hartman --- drivers/infiniband/ulp/isert/ib_isert.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -2856,6 +2856,7 @@ destroy_rx_wq: static void __exit isert_exit(void) { + flush_scheduled_work(); destroy_workqueue(isert_comp_wq); destroy_workqueue(isert_rx_wq); iscsit_unregister_transport(&iser_target_transport);