From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pa0-f44.google.com (mail-pa0-f44.google.com [209.85.220.44]) by kanga.kvack.org (Postfix) with ESMTP id 600F96B0037 for ; Sun, 11 May 2014 23:36:34 -0400 (EDT) Received: by mail-pa0-f44.google.com with SMTP id ld10so7391239pab.17 for ; Sun, 11 May 2014 20:36:34 -0700 (PDT) Received: from mga02.intel.com (mga02.intel.com. [134.134.136.20]) by mx.google.com with ESMTP id fm5si5665532pbc.206.2014.05.11.20.36.32 for ; Sun, 11 May 2014 20:36:33 -0700 (PDT) From: Andi Kleen Subject: Re: [PATCHv2 0/2] remap_file_pages() decommission References: <1399552888-11024-1-git-send-email-kirill.shutemov@linux.intel.com> Date: Sun, 11 May 2014 20:36:32 -0700 In-Reply-To: (Armin Rigo's message of "Thu, 8 May 2014 17:44:46 +0200") Message-ID: <87tx8v4qin.fsf@tassilo.jf.intel.com> MIME-Version: 1.0 Content-Type: text/plain Sender: owner-linux-mm@kvack.org List-ID: To: Armin Rigo Cc: "Kirill A. Shutemov" , Andrew Morton , Linus Torvalds , linux-kernel@vger.kernel.org, linux-mm@kvack.org, peterz@infradead.org, mingo@kernel.org Armin Rigo writes: > Here is a note from the PyPy project (mentioned earlier in this > thread, and at https://lwn.net/Articles/587923/ ). Your use is completely bogus. remap_file_pages() pins everything and disables any swapping for the area. -Andi -- ak@linux.intel.com -- Speaking for myself only -- 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