From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Michael S. Tsirkin" Subject: [PATCH RFC] tun, macvtap: higher order allocations for skbs Date: Thu, 18 Jun 2015 12:20:17 +0200 Message-ID: <1434622758-16549-1-git-send-email-mst@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "David S. Miller" , Jason Wang , netdev@vger.kernel.org To: linux-kernel@vger.kernel.org Return-path: Received: from mx1.redhat.com ([209.132.183.28]:42659 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753027AbbFRKUU (ORCPT ); Thu, 18 Jun 2015 06:20:20 -0400 Content-Disposition: inline Sender: netdev-owner@vger.kernel.org List-ID: Needs more testing. Anyone see anything wrong with this? Signed-off-by: Michael S. Tsirkin --- drivers/net/macvtap.c | 2 +- drivers/net/tun.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/macvtap.c b/drivers/net/macvtap.c index 928f3f4..80e87e4 100644 --- a/drivers/net/macvtap.c +++ b/drivers/net/macvtap.c @@ -610,7 +610,7 @@ static inline struct sk_buff *macvtap_alloc_skb(struct sock *sk, size_t prepad, linear = len; skb = sock_alloc_send_pskb(sk, prepad + linear, len - linear, noblock, - err, 0); + err, 1); if (!skb) return NULL; diff --git a/drivers/net/tun.c b/drivers/net/tun.c index cb376b2d..8f2f1e5 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -1069,7 +1069,7 @@ static struct sk_buff *tun_alloc_skb(struct tun_file *tfile, linear = len; skb = sock_alloc_send_pskb(sk, prepad + linear, len - linear, noblock, - &err, 0); + &err, 1); if (!skb) return ERR_PTR(err); -- MST