From mboxrd@z Thu Jan 1 00:00:00 1970 Subject: Re: Removing MAX_ARG_PAGES (request for comments/assistance) From: Arjan van de Ven In-Reply-To: <65dd6fd50610101705t3db93a72sc0847cd120aa05d3@mail.gmail.com> References: <65dd6fd50610101705t3db93a72sc0847cd120aa05d3@mail.gmail.com> Content-Type: text/plain Date: Wed, 11 Oct 2006 10:00:21 +0200 Message-Id: <1160553621.3000.355.camel@laptopd505.fenrus.org> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Ollie Wild Cc: linux-kernel@vger.kernel.org, parisc-linux@lists.parisc-linux.org, Linus Torvalds , Ingo Molnar , linux-mm@kvack.org, Andrew Morton , Andi Kleen , linux-arch@vger.kernel.org, David Howells List-ID: On Tue, 2006-10-10 at 17:05 -0700, Ollie Wild wrote: on first sight it looks like you pin the entire userspace buffer at the same time (but I can misread the code; this stuff is a bit of a spaghetti by nature); that would be a DoS scenario if true... -- if you want to mail me at work (you don't), use arjan (at) linux.intel.com -- 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