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 Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 965E1C433F5 for ; Fri, 27 May 2022 15:51:15 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 9DF1E8D0036; Fri, 27 May 2022 11:51:07 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 993458D002F; Fri, 27 May 2022 11:51:07 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 7BBE58D0036; Fri, 27 May 2022 11:51:07 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0013.hostedemail.com [216.40.44.13]) by kanga.kvack.org (Postfix) with ESMTP id 648AB8D002F for ; Fri, 27 May 2022 11:51:07 -0400 (EDT) Received: from smtpin01.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay08.hostedemail.com (Postfix) with ESMTP id 3AFB920BB0 for ; Fri, 27 May 2022 15:51:07 +0000 (UTC) X-FDA: 79511961774.01.643C744 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf25.hostedemail.com (Postfix) with ESMTP id 50495A0042 for ; Fri, 27 May 2022 15:50:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To: Content-Type:Content-ID:Content-Description; bh=Ggb+L4sMKnorrrtIPTNimFUmJzMqRu7Oqnlpuif96os=; b=e9KrqStoM/jiiAAHayqHw8X13L NY/Z+vZ/wdzDxP9zB2ZRSWif0GPyHqG5rQ6HYbDvlVR4+58lBVTnz0ittCd4NE6f4wW/w9auYq0zU HN7Dc2Nqt7RBJ8t0wcnBlFHyYvLTOC95tqrn/YWb6w1naLTrVrzP1x3Coz6X+/WDm8qdphjp/xLnC lug7NWiGfXwJ3JQ+dfRMshIM8hbivBzNycwKX2dv/gk0bA4+u0WgN1P+D1PaHLdClSbyr7Qe9ROMi TP/JCspmbTTkW1uC4d2ELDsxqPiegTml8/WkvTjAGQ1s5JEry2c2c0gjp4R20edfoc4Dxdx+gCTk3 VsaLK0Kw==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1nucEa-002CWY-P7; Fri, 27 May 2022 15:50:40 +0000 From: "Matthew Wilcox (Oracle)" To: linux-fsdevel@vger.kernel.org Cc: "Matthew Wilcox (Oracle)" , linux-mm@kvack.org Subject: [PATCH 07/24] ntfs: Remove check for PageError Date: Fri, 27 May 2022 16:50:19 +0100 Message-Id: <20220527155036.524743-8-willy@infradead.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20220527155036.524743-1-willy@infradead.org> References: <20220527155036.524743-1-willy@infradead.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: cutyc5juym8z9emat4u5ppcj5gb7q8iq X-Rspam-User: Authentication-Results: imf25.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b=e9KrqSto; dmarc=none; spf=none (imf25.hostedemail.com: domain of willy@infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=willy@infradead.org X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 50495A0042 X-HE-Tag: 1653666636-334571 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: If read_mapping_page() encounters an error, it returns an errno, not a page with PageError set, so this is dead code. Signed-off-by: Matthew Wilcox (Oracle) --- fs/ntfs/file.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/fs/ntfs/file.c b/fs/ntfs/file.c index e1392a9b8ceb..37224ebdcd10 100644 --- a/fs/ntfs/file.c +++ b/fs/ntfs/file.c @@ -219,11 +219,6 @@ static int ntfs_attr_extend_initialized(ntfs_inode *ni, const s64 new_init_size) err = PTR_ERR(page); goto init_err_out; } - if (unlikely(PageError(page))) { - put_page(page); - err = -EIO; - goto init_err_out; - } /* * Update the initialized size in the ntfs inode. This is * enough to make ntfs_writepage() work. -- 2.34.1