From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752549AbdFUWCq (ORCPT ); Wed, 21 Jun 2017 18:02:46 -0400 Received: from mout.kundenserver.de ([212.227.126.135]:58589 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751884AbdFUWCo (ORCPT ); Wed, 21 Jun 2017 18:02:44 -0400 From: Arnd Bergmann To: Jeff Layton Cc: Arnd Bergmann , Andrew Morton , Johannes Weiner , Mel Gorman , Jan Kara , linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: [PATCH] mm: page-writeback: remove unused variable Date: Thu, 22 Jun 2017 00:02:12 +0200 Message-Id: <20170621220231.4127077-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:xnwakVBlt6ULsfDZtRUZE8Hz3ewBrF70kLzNrsotErXTHUWRnGU H+RbkhnNk4NPu5Nd29vdl7uC4HtR4RTjdn3vgx3X93/Ms9+F3e8buWwdtK82cAP2BueAf1R usk+CceUdarpnTud6KnlWHXEhBjUe47NsZb6zKY8B+OARmKiRp/mZDFlDlK+CezTmSjbZ8S 8oiWoKqXnSEewMtv3FWhg== X-UI-Out-Filterresults: notjunk:1;V01:K0:+lAjs/KbRbg=:s4epzDqWMvvmq0TxHcxUjU jfqUkSwreN9kXsZL3iOCky03J7Rc70yivjFeKh111p9L60Wl1t8iPykfHURuYOdhmPEiKzUGD KY6VOtWQ8hYpJitJeNr4dECpoHcQbPfAtNB3fsOzUglTJRe/QKyhuqV4FYT7V8xwYvUL541KH Oyf7Ril9+5xddUHaWN6lUO9+Jnbq325CTKmx/0xMJacEofnPkerVn+AtbZrkVFdUrKg0b/cut uNWBLVIyw3F86fsWRYXLf2Ss7a784f3wd6ITtG+VfKQNRACqhiQlwmHhdKMRi3o4A3MjAFC5F tCVgEnnFgXxMcpAicGaDA6OMIeFQHpY2Av6HJ5bhePDmOdpb3SSwm6EFtjTbulXNKOnB4OYYt 8W0hJ425Jh6A8gOcWmA9JkrNnxMQ5tScZZVwW6O1/sXgOrwFwKajbKkk+jfROw4NcqpjkfE3M 57RH9P5UWNJoriPc2wBD/ycv7vMFcTly13vKhDSznPosfURMECAb40f5TrEbdJTzO+YBcBoJI bn7hZ0QsLlEz69Dy0xV2ajFcstarHA6ESiKSBzrIKewWhoqc5g6GvBlYdnZVP+mkZiba4Enzk Z1Qk36pf7rW+p/SBi8mBkI+F5eNkS4GG2MGX9nLMD0fuvLCOx4brmMp8xAv84Upf0ygoZkX2x tuun0tTNQVCoX60i99cJg/2ss4L/Y/qN53vHkVkKwO/1/c7MdJvncobdHzZNwUIen6Sc= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A commit in today's file-locks/linux-next branch caused a warning by introducing an unused variable: mm/page-writeback.c: In function 'write_one_page': mm/page-writeback.c:2380:15: warning: unused variable 'ret2' [-Wunused-variable] Fixes: 4118ba44fa2c ("mm: clean up error handling in write_one_page") Cc: Jeff Layton Signed-off-by: Arnd Bergmann --- mm/page-writeback.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/page-writeback.c b/mm/page-writeback.c index 64b75bd996a4..0b60cc7ddac2 100644 --- a/mm/page-writeback.c +++ b/mm/page-writeback.c @@ -2377,7 +2377,7 @@ int do_writepages(struct address_space *mapping, struct writeback_control *wbc) int write_one_page(struct page *page) { struct address_space *mapping = page->mapping; - int ret = 0, ret2; + int ret = 0; struct writeback_control wbc = { .sync_mode = WB_SYNC_ALL, .nr_to_write = 1, -- 2.9.0