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=-9.6 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham 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 1CCABC3F2CD for ; Tue, 3 Mar 2020 04:11:30 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id CE65922B48 for ; Tue, 3 Mar 2020 04:11:29 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="eWo4hAuw" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CE65922B48 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=owner-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix) id 64F506B0005; Mon, 2 Mar 2020 23:11:29 -0500 (EST) Received: by kanga.kvack.org (Postfix, from userid 40) id 5FFEA6B0006; Mon, 2 Mar 2020 23:11:29 -0500 (EST) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 515C76B0007; Mon, 2 Mar 2020 23:11:29 -0500 (EST) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0210.hostedemail.com [216.40.44.210]) by kanga.kvack.org (Postfix) with ESMTP id 386EF6B0005 for ; Mon, 2 Mar 2020 23:11:29 -0500 (EST) Received: from smtpin28.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 1A683824934B for ; Tue, 3 Mar 2020 04:11:29 +0000 (UTC) X-FDA: 76552726698.28.plane81_643ca51234305 X-HE-Tag: plane81_643ca51234305 X-Filterd-Recvd-Size: 2313 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by imf10.hostedemail.com (Postfix) with ESMTP for ; Tue, 3 Mar 2020 04:11:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.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=yPXBrNxmzT5cPlLGtWZKWNh7qEuZ80othE6Q16qnOOU=; b=eWo4hAuwqJzkNaZVoErYSfTuKC gb0llc78Sc+3jyl+Bd9PgbmYyecm4+osbI6DaTifV78jpvgO6qI+B4dLI788y86w+WwAJqhXz8RuT GU+MGFoGt0GndwW/jVQAhjUpehElH1mFldVAImEtNG1oxaEGEPjQYGEjUC9jhkIUr6zGNfIjK3yzJ OdaUWWMcuGyLLVUIaG+SKX7+yun6HT6145QH5bWUrZ62f+KbVO8QBLywWyhRHGDtxpl5CI0xdvsfh X3f+zmrEMMb3Tf1SAXEjbcFPkXs+6KAnWO2MqxRSQYceQvRMVY05xNr7CMW5ybzunFo5kws1px6Ge nfaZjYkw==; Received: from willy by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1j8ytz-00053I-GW; Tue, 03 Mar 2020 04:11:27 +0000 From: Matthew Wilcox To: linux-mm@kvack.org Cc: "Matthew Wilcox (Oracle)" , "Kirill A . Shutemov" , Christoph Hellwig Subject: [PATCH 1/6] mm: Use vm_fault error code directly Date: Mon, 2 Mar 2020 20:11:20 -0800 Message-Id: <20200303041125.19358-2-willy@infradead.org> X-Mailer: git-send-email 2.21.1 In-Reply-To: <20200303041125.19358-1-willy@infradead.org> References: <20200303041125.19358-1-willy@infradead.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable 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: From: "Matthew Wilcox (Oracle)" Use VM_FAULT_OOM instead of indirecting through vmf_error(-ENOMEM). Signed-off-by: Matthew Wilcox (Oracle) Acked-by: Kirill A. Shutemov Reviewed-by: Christoph Hellwig --- mm/filemap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/filemap.c b/mm/filemap.c index 1784478270e1..1beb7716276b 100644 --- a/mm/filemap.c +++ b/mm/filemap.c @@ -2491,7 +2491,7 @@ vm_fault_t filemap_fault(struct vm_fault *vmf) if (!page) { if (fpin) goto out_retry; - return vmf_error(-ENOMEM); + return VM_FAULT_OOM; } } =20 --=20 2.25.1