From mboxrd@z Thu Jan 1 00:00:00 1970 From: Joe Perches Subject: Other alloc/OOM message question Date: Fri, 08 Feb 2013 16:29:59 -0800 Message-ID: <1360369799.13487.5.camel@joe-AO722> References: <1360273587.27863.15.camel@joe-AO722> <20130208.174500.1518593039138341685.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset="ISO-8859-1" Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-wireless@vger.kernel.org To: David Miller Return-path: In-Reply-To: <20130208.174500.1518593039138341685.davem@davemloft.net> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Fri, 2013-02-08 at 17:45 -0500, David Miller wrote: > From: Joe Perches > Date: Thu, 07 Feb 2013 13:46:27 -0800 > > alloc failures already get standardized OOM > > messages and a dump_stack. Does anyone know if all the other alloc's like dma_alloc_coherent, dma_alloc_noncoherent, pci_alloc_consistent always produce OOM messages via page_alloc/warn_alloc_failed for all arches? If so, there are many more of these OOM messages that could be removed.