From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8E8BCC49ED7 for ; Fri, 13 Sep 2019 15:17:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6D4B921479 for ; Fri, 13 Sep 2019 15:17:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391352AbfIMPRY (ORCPT ); Fri, 13 Sep 2019 11:17:24 -0400 Received: from relay.sw.ru ([185.231.240.75]:60990 "EHLO relay.sw.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388354AbfIMPRY (ORCPT ); Fri, 13 Sep 2019 11:17:24 -0400 Received: from [172.16.24.21] by relay.sw.ru with esmtp (Exim 4.92) (envelope-from ) id 1i8nK5-0006fH-Mk; Fri, 13 Sep 2019 18:17:21 +0300 From: Vasily Averin Subject: [PATCH] fuse: lost unlock_page in fuse_writepage() To: Miklos Szeredi Cc: linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org Message-ID: Date: Fri, 13 Sep 2019 18:17:11 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org unlock_page() was lost in fuse_writepage() Fixes commit ff17be086477 ("fuse: writepage: skip already in flight") # 3.13+ Signed-off-by: Vasily Averin --- fs/fuse/file.c | 1 + 1 file changed, 1 insertion(+) diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 5ae2828beb00..91c99724dee0 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -1767,6 +1767,7 @@ static int fuse_writepage(struct page *page, struct writeback_control *wbc) WARN_ON(wbc->sync_mode == WB_SYNC_ALL); redirty_page_for_writepage(wbc, page); + unlock_page(page); return 0; } -- 2.17.1