Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752499Ab3F0LuS (ORCPT ); Thu, 27 Jun 2013 07:50:18 -0400 Received: from mail-ea0-f169.google.com ([209.85.215.169]:51344 "EHLO mail-ea0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751199Ab3F0LuQ (ORCPT ); Thu, 27 Jun 2013 07:50:16 -0400 Message-ID: <1372333818.3301.226.camel@edumazet-glaptop> Subject: Re: [BUG]: missing shinfo with netlink_alloc_large_skb From: Eric Dumazet To: Artem Savkov Cc: Pablo Neira Ayuso , "David S. Miller" , netdev@vger.kernel.org, linux-kernel@vger.kernel.org Date: Thu, 27 Jun 2013 04:50:18 -0700 In-Reply-To: <20130627114432.GA22103@cpv436-motbuntu> References: <20130627114432.GA22103@cpv436-motbuntu> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 Content-Transfer-Encoding: 7bit Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 755 Lines: 20 On Thu, 2013-06-27 at 15:44 +0400, Artem Savkov wrote: > Hello, > > I ran into a bug while running trinity with write/writev syscalls. Seems like > it has been introduced by "netlink: allow large data transfers from user-space" > commit. nf_fib_input calls skb_clone which expects skb_shinfo to be allocated, > but netlink_alloc_large_skb doesn't do that, should it?. > Relevant dmesg log below. > Yes, this was discussed and Pablo is working on it http://marc.info/?l=linux-netdev&m=137232186620827&w=2 -- 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/