From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by dpdk.org (Postfix) with ESMTP id DA904CE7 for ; Tue, 12 Jul 2016 10:34:50 +0200 (CEST) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga102.jf.intel.com with ESMTP; 12 Jul 2016 01:34:50 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.28,351,1464678000"; d="scan'208";a="844694086" Received: from yliu-dev.sh.intel.com (HELO yliu-dev) ([10.239.67.162]) by orsmga003.jf.intel.com with ESMTP; 12 Jul 2016 01:34:47 -0700 Date: Tue, 12 Jul 2016 16:37:23 +0800 From: Yuanhan Liu To: Christian Ehrhardt Cc: patrik.r.andersson@ericsson.com, thomas.monjalon@6wind.com, dev@dpdk.org, huawei.xie@intel.com Message-ID: <20160712083723.GD26521@yliu-dev.sh.intel.com> References: <1467807898-27772-1-git-send-email-christian.ehrhardt@canonical.com> <1467807898-27772-2-git-send-email-christian.ehrhardt@canonical.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1467807898-27772-2-git-send-email-christian.ehrhardt@canonical.com> User-Agent: Mutt/1.5.23 (2014-03-12) Subject: Re: [dpdk-dev] [PATCH v2] vhost_user: avoid crash when exeeding file descriptors X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Jul 2016 08:34:51 -0000 On Wed, Jul 06, 2016 at 02:24:58PM +0200, Christian Ehrhardt wrote: > *update in v2* > - refreshing for DPDK 16.07 > - Close fd on vserver->listenfd as suggested in discussion > > Original From: > From: Patrik Andersson > > Protect against DPDK crash when allocation of listen fd >= 1023. > For events on fd:s >1023, the current implementation will trigger > an abort due to access outside of allocated bit mask. Hmmm, I have no idea why I missed this email in the beginning, otherwise, it would have been in rc2 release. Thanks for the re-posting, and we should have had it in last release. Acked-by: Yuanhan Liu --yliu