Message ID | AM6PR03MB517027F6ACBB4CF2D9BF014CE4F50@AM6PR03MB5170.eurprd03.prod.outlook.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=M5fL=5F=vger.kernel.org=linux-fsdevel-owner@kernel.org> Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 232A914B4 for <patchwork-linux-fsdevel@patchwork.kernel.org>; Fri, 20 Mar 2020 20:26:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 03E892072C for <patchwork-linux-fsdevel@patchwork.kernel.org>; Fri, 20 Mar 2020 20:26:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727232AbgCTU0o (ORCPT <rfc822;patchwork-linux-fsdevel@patchwork.kernel.org>); Fri, 20 Mar 2020 16:26:44 -0400 Received: from mail-oln040092073074.outbound.protection.outlook.com ([40.92.73.74]:12800 "EHLO EUR04-HE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726855AbgCTU0o (ORCPT <rfc822;linux-fsdevel@vger.kernel.org>); Fri, 20 Mar 2020 16:26:44 -0400 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=Y1EYbEt3W4UaOwCVBaSWG4FmDFrp/JwZ4SYENyyttpG4yAkPyF65sigGQgggISP9ickYYGEgV20Z4kJypbos+XlBLiBmJIpeIKbKY+JpLhtzBNZ6+sZmIgt1MBtwi4+9Ovi7zXchbVpKv/t7RG05crmspppWuoZ4Ynelzn0gaMNd/8V0YvMM6rQSrixCKumhO8tkmloogJu9bSimo5vTxjWq9a1FRMynonLkWc6tiJn/6SYbKnnBr0FbSNvZC2F/MXT/93bATlNe9IyrUpWv/OWxzk2OkgZzds08GlxIQOmUPM6oLqwKPy7y3gFFq6ScggksOaSfA8t3sai2VK870Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=1WAEios10nMeycUvXAuwRkKu/z6FPhIvoF71l5/4VBM=; b=Gvv2rHJyh6bLBvzO0REPaTz2ZNzWj0wNZ9QH2dP2+XnxfnbZG4DIrPdB/yKrleFUwNONyyqhwdn5cVYkUYYo9BD3+40+1X5aRnqp/MwFHR4lk9So7L85II6+WALYhdAHm+Fqk3tzs2+XeHyiRnptyVvGNyvnmE0JuOxqZEL9UZO6uTFFJTE69SFiv6aQC39piPm0EJVzO3LsSNFouHXLChvY9Hwtw51pwkBFYeW1uzSpdnbmQPNZO/aSIIvcnnNpLGYl+6Re0K8l4N5BJ4Rg3zNFgn0m5nSElt9NHs1r55xjFYhf7sHOJ8rdkqamm8BfmFw4H+ZeIV1FODxexEucBg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=hotmail.de; dmarc=pass action=none header.from=hotmail.de; dkim=pass header.d=hotmail.de; arc=none Received: from DB3EUR04FT027.eop-eur04.prod.protection.outlook.com (2a01:111:e400:7e0c::3a) by DB3EUR04HT018.eop-eur04.prod.protection.outlook.com (2a01:111:e400:7e0c::451) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2814.13; Fri, 20 Mar 2020 20:26:39 +0000 Received: from AM6PR03MB5170.eurprd03.prod.outlook.com (10.152.24.52) by DB3EUR04FT027.mail.protection.outlook.com (10.152.24.122) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2814.13 via Frontend Transport; Fri, 20 Mar 2020 20:26:39 +0000 X-IncomingTopHeaderMarker: OriginalChecksum:C4B8A6DF05E76602939B9C2840A92C28100B9893E303DE51A48F7311C3BC1C84;UpperCasedChecksum:3F37BDFA7D08737957B334CDC4450B8B72A0EFC3AA02706966907725BDFFB9B0;SizeAsReceived:9410;Count:49 Received: from AM6PR03MB5170.eurprd03.prod.outlook.com ([fe80::1956:d274:cab3:b4dd]) by AM6PR03MB5170.eurprd03.prod.outlook.com ([fe80::1956:d274:cab3:b4dd%6]) with mapi id 15.20.2835.017; Fri, 20 Mar 2020 20:26:39 +0000 From: Bernd Edlinger <bernd.edlinger@hotmail.de> Subject: [PATCH v6 08/16] mm: docs: Fix a comment in process_vm_rw_core To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Kirill Tkhai <ktkhai@virtuozzo.com>, "Eric W. Biederman" <ebiederm@xmission.com>, Christian Brauner <christian.brauner@ubuntu.com>, Kees Cook <keescook@chromium.org>, Jann Horn <jannh@google.com>, Jonathan Corbet <corbet@lwn.net>, Alexander Viro <viro@zeniv.linux.org.uk>, Andrew Morton <akpm@linux-foundation.org>, Alexey Dobriyan <adobriyan@gmail.com>, Thomas Gleixner <tglx@linutronix.de>, Oleg Nesterov <oleg@redhat.com>, Frederic Weisbecker <frederic@kernel.org>, Andrei Vagin <avagin@gmail.com>, Ingo Molnar <mingo@kernel.org>, "Peter Zijlstra (Intel)" <peterz@infradead.org>, Yuyang Du <duyuyang@gmail.com>, David Hildenbrand <david@redhat.com>, Sebastian Andrzej Siewior <bigeasy@linutronix.de>, Anshuman Khandual <anshuman.khandual@arm.com>, David Howells <dhowells@redhat.com>, James Morris <jamorris@linux.microsoft.com>, Shakeel Butt <shakeelb@google.com>, Jason Gunthorpe <jgg@ziepe.ca>, Christian Kellner <christian@kellner.me>, Andrea Arcangeli <aarcange@redhat.com>, Aleksa Sarai <cyphar@cyphar.com>, "Dmitry V. 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Series |
Infrastructure to allow fixing exec deadlocks
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expand
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diff --git a/mm/process_vm_access.c b/mm/process_vm_access.c index de41e83..74e957e 100644 --- a/mm/process_vm_access.c +++ b/mm/process_vm_access.c @@ -206,7 +206,7 @@ static ssize_t process_vm_rw_core(pid_t pid, struct iov_iter *iter, if (!mm || IS_ERR(mm)) { rc = IS_ERR(mm) ? PTR_ERR(mm) : -ESRCH; /* - * Explicitly map EACCES to EPERM as EPERM is a more a + * Explicitly map EACCES to EPERM as EPERM is a more * appropriate error code for process_vw_readv/writev */ if (rc == -EACCES)