From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752618AbdBNH1x (ORCPT ); Tue, 14 Feb 2017 02:27:53 -0500 Received: from LGEAMRELO11.lge.com ([156.147.23.51]:45193 "EHLO lgeamrelo11.lge.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752287AbdBNH0x (ORCPT ); Tue, 14 Feb 2017 02:26:53 -0500 X-Original-SENDERIP: 156.147.1.151 X-Original-MAILFROM: byungchul.park@lge.com X-Original-SENDERIP: 10.177.222.33 X-Original-MAILFROM: byungchul.park@lge.com From: Byungchul Park To: peterz@infradead.org, mingo@kernel.org, neilb@suse.de, nab@linux-iscsi.org, viro@zeniv.linux.org.uk Cc: ying.huang@intel.com, oleg@redhat.com, shli@kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v3 7/9] irq_work: Don't reinvent the wheel but use existing llist API Date: Tue, 14 Feb 2017 16:26:28 +0900 Message-Id: <1487057190-25191-8-git-send-email-byungchul.park@lge.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1487057190-25191-1-git-send-email-byungchul.park@lge.com> References: <1487057190-25191-1-git-send-email-byungchul.park@lge.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Although llist provides proper APIs, they are not used. Make them used. Signed-off-by: Byungchul Park --- kernel/irq_work.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/kernel/irq_work.c b/kernel/irq_work.c index bcf107c..e2ebe8c 100644 --- a/kernel/irq_work.c +++ b/kernel/irq_work.c @@ -138,11 +138,7 @@ static void irq_work_run_list(struct llist_head *list) return; llnode = llist_del_all(list); - while (llnode != NULL) { - work = llist_entry(llnode, struct irq_work, llnode); - - llnode = llist_next(llnode); - + llist_for_each_entry(work, llnode, llnode) { /* * Clear the PENDING bit, after this point the @work * can be re-used. -- 1.9.1