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 91653C5ACD6 for ; Wed, 18 Mar 2020 14:23:22 +0000 (UTC) Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by mail.kernel.org (Postfix) with ESMTP id 4A92320773 for ; Wed, 18 Mar 2020 14:23:22 +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="OF76yUWe" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4A92320773 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 E29066B0072; Wed, 18 Mar 2020 10:23:21 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id D14386B0073; Wed, 18 Mar 2020 10:23:21 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B66596B0078; Wed, 18 Mar 2020 10:23:21 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from forelay.hostedemail.com (smtprelay0217.hostedemail.com [216.40.44.217]) by kanga.kvack.org (Postfix) with ESMTP id 9F0866B0072 for ; Wed, 18 Mar 2020 10:23:21 -0400 (EDT) Received: from smtpin18.hostedemail.com (10.5.19.251.rfc1918.com [10.5.19.251]) by forelay03.hostedemail.com (Postfix) with ESMTP id 773EB824556B for ; Wed, 18 Mar 2020 14:23:21 +0000 (UTC) X-FDA: 76608700602.18.route56_3a63d70fdb635 X-HE-Tag: route56_3a63d70fdb635 X-Filterd-Recvd-Size: 2313 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by imf47.hostedemail.com (Postfix) with ESMTP for ; Wed, 18 Mar 2020 14:23:21 +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=OF76yUWeRvXheWHqFsdOgd4voo I6kxBRw6ISqrfqaIakmI+70EYOR1e0giZpEfwF4Sq+VGdr2tZRsOqnUgo0X6h02ui581GogI2udPa /nd51FksUtaQP04iDHXWpBlS7U8Yzgp1IumaJFZUowAZUeg18yLAh4w/R7MXUcGlaCiHw3Fos+hy2 nnub1/nt6wAjf+h4RBqWRsLXKO6OLqgCIHA0UStnB3HsuexTfN7a5yHPtOjA7cYM7O2HJblJkz0bX GEphGzlVVVdXK0GftsSCj0uxyccRPhBXJscTQmfUVtKw68GVgSOJVBg4060OG3uV33YHvqA2UxGgF xs7vCqWg==; Received: from willy by bombadil.infradead.org with local (Exim 4.92.3 #3 (Red Hat Linux)) id 1jEZHb-0001bx-BL; Wed, 18 Mar 2020 14:02:55 +0000 From: Matthew Wilcox To: linux-mm@kvack.org Cc: "Matthew Wilcox (Oracle)" , "Kirill A . Shutemov" , Christoph Hellwig Subject: [PATCH v2 1/8] mm: Use vm_fault error code directly Date: Wed, 18 Mar 2020 07:02:46 -0700 Message-Id: <20200318140253.6141-2-willy@infradead.org> X-Mailer: git-send-email 2.21.1 In-Reply-To: <20200318140253.6141-1-willy@infradead.org> References: <20200318140253.6141-1-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