From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:46222 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754317AbeA2URG (ORCPT ); Mon, 29 Jan 2018 15:17:06 -0500 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Martin Brandenburg , Linus Torvalds Subject: [PATCH 4.14 01/71] orangefs: use list_for_each_entry_safe in purge_waiting_ops Date: Mon, 29 Jan 2018 13:56:29 +0100 Message-Id: <20180129123827.392702040@linuxfoundation.org> In-Reply-To: <20180129123827.271171825@linuxfoundation.org> References: <20180129123827.271171825@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org List-ID: 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Martin Brandenburg commit 0afc0decf247f65b7aba666a76a0a68adf4bc435 upstream. set_op_state_purged can delete the op. Signed-off-by: Martin Brandenburg Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- fs/orangefs/waitqueue.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/fs/orangefs/waitqueue.c +++ b/fs/orangefs/waitqueue.c @@ -29,10 +29,10 @@ static void orangefs_clean_up_interrupte */ void purge_waiting_ops(void) { - struct orangefs_kernel_op_s *op; + struct orangefs_kernel_op_s *op, *tmp; spin_lock(&orangefs_request_list_lock); - list_for_each_entry(op, &orangefs_request_list, list) { + list_for_each_entry_safe(op, tmp, &orangefs_request_list, list) { gossip_debug(GOSSIP_WAIT_DEBUG, "pvfs2-client-core: purging op tag %llu %s\n", llu(op->tag),