Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754822AbaJWLVV (ORCPT ); Thu, 23 Oct 2014 07:21:21 -0400 Received: from forward-corp1g.mail.yandex.net ([95.108.253.251]:35268 "EHLO forward-corp1g.mail.yandex.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753351AbaJWLVT (ORCPT ); Thu, 23 Oct 2014 07:21:19 -0400 From: Roman Gushchin To: Eric Dumazet Cc: "jeffrey.t.kirsher@intel.com" , "jesse.brandeburg@intel.com" , "bruce.w.allan@intel.com" , "carolyn.wyborny@intel.com" , "donald.c.skidmore@intel.com" , "gregory.v.rose@intel.com" , "peter.p.waskiewicz.jr@intel.com" , "alexander.h.duyck@intel.com" , "john.ronciak@intel.com" , "tushar.n.dave@intel.com" , "davem@davemloft.net" , "sassmann@kpanic.de" , "gregkh@linuxfoundation.org" , "e1000-devel@lists.sourceforge.net" , "netdev@vger.kernel.org" , "linux-kernel@vger.kernel.org" In-Reply-To: <1413992737.9031.1.camel@edumazet-glaptop2.roam.corp.google.com> References: <1413985819-9553-1-git-send-email-klamm@yandex-team.ru> <1413992737.9031.1.camel@edumazet-glaptop2.roam.corp.google.com> Subject: Re: [PATCH] igb: don't reuse pages with pfmemalloc flag MIME-Version: 1.0 Message-Id: <1811414063272@webcorp02e.yandex-team.ru> X-Mailer: Yamail [ http://yandex.ru ] 5.0 Date: Thu, 23 Oct 2014 15:21:12 +0400 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=koi8-r Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > > Interesting... > > It seems we also need to clear skb->pfmemalloc in napi_reuse_skb() Sounds reasonable, but are you sure, that we can just drop skb->pfmemalloc flag in napi_reuse_skb()? > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at ?http://vger.kernel.org/majordomo-info.html > Please read the FAQ at ?http://www.tux.org/lkml/ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/