From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pablo Neira Subject: Re: conntrack match and locking Date: Fri, 28 May 2004 14:39:53 +0200 Sender: netfilter-devel-admin@lists.netfilter.org Message-ID: <40B73319.6050503@eurodev.net> References: <40B72B46.9050908@eurodev.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Return-path: To: Pablo Neira , Netfilter Development Mailinglist In-Reply-To: <40B72B46.9050908@eurodev.net> Errors-To: netfilter-devel-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Unsubscribe: , List-Archive: List-Id: netfilter-devel.vger.kernel.org Hi! Pablo Neira wrote: > Actually this is the process, when we read a conntrack from the > conntrack table we read_lock the table and increase its refcount (see > ip_conntrack_get). We don't lock a conntrack, we lock the table while > reading the conntrack/tuples pair. sorry, see ip_conntrack_find_get! :-) regards, Pablo