From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wm0-f70.google.com (mail-wm0-f70.google.com [74.125.82.70]) by kanga.kvack.org (Postfix) with ESMTP id E0E6E6B02C3 for ; Thu, 29 Jun 2017 16:50:55 -0400 (EDT) Received: by mail-wm0-f70.google.com with SMTP id i185so4083009wmi.7 for ; Thu, 29 Jun 2017 13:50:55 -0700 (PDT) Received: from mail.linuxfoundation.org (mail.linuxfoundation.org. [140.211.169.12]) by mx.google.com with ESMTPS id 6si6434697wmt.84.2017.06.29.13.50.53 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 29 Jun 2017 13:50:53 -0700 (PDT) Date: Thu, 29 Jun 2017 13:50:51 -0700 From: Andrew Morton Subject: Re: [PATCH] thp, mm: Fix crash due race in MADV_FREE handling Message-Id: <20170629135051.e864cb987584c0d6fa7a074e@linux-foundation.org> In-Reply-To: <20170628101550.7uybtgfaejtxd7jv@node.shutemov.name> References: <20170628101249.17879-1-kirill.shutemov@linux.intel.com> <20170628101550.7uybtgfaejtxd7jv@node.shutemov.name> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: "Kirill A. Shutemov" Cc: "Kirill A. Shutemov" , linux-mm@kvack.org, linux-kernel@vger.kernel.org, Huang Ying , Minchan Kim , Dave Hansen On Wed, 28 Jun 2017 13:15:50 +0300 "Kirill A. Shutemov" wrote: > > Signed-off-by: Kirill A. Shutemov > > Reported-by: Reinette Chatre > > Fixes: 9818b8cde622 ("madvise_free, thp: fix madvise_free_huge_pmd return value after splitting") > > Sorry, the wrong Fixes. The right one: > > Fixes: b8d3c4c3009d ("mm/huge_memory.c: don't split THP page when MADV_FREE syscall is called") So I'll add cc:stable, OK? -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org