From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pablo Neira Ayuso Subject: [PATCH 15/53] netfilter: ip6_tables: Remove unneccessary comments Date: Mon, 1 May 2017 12:46:42 +0200 Message-ID: <1493635640-24325-16-git-send-email-pablo@netfilter.org> References: <1493635640-24325-1-git-send-email-pablo@netfilter.org> Cc: davem@davemloft.net, netdev@vger.kernel.org To: netfilter-devel@vger.kernel.org Return-path: Received: from mail.us.es ([193.147.175.20]:49766 "EHLO mail.us.es" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S378867AbdEAKry (ORCPT ); Mon, 1 May 2017 06:47:54 -0400 Received: from antivirus1-rhel7.int (unknown [192.168.2.11]) by mail.us.es (Postfix) with ESMTP id B4EB91F4B9C for ; Mon, 1 May 2017 12:47:41 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id A63C2FC3DC for ; Mon, 1 May 2017 12:47:41 +0200 (CEST) Received: from antivirus1-rhel7.int (localhost [127.0.0.1]) by antivirus1-rhel7.int (Postfix) with ESMTP id 8E52FA6C1 for ; Mon, 1 May 2017 12:47:39 +0200 (CEST) In-Reply-To: <1493635640-24325-1-git-send-email-pablo@netfilter.org> Sender: netdev-owner@vger.kernel.org List-ID: From: Arushi Singhal This comments are obsolete and should go, as there are no set of rules per CPU anymore. Signed-off-by: Arushi Singhal --- net/ipv6/netfilter/ip6_tables.c | 9 --------- 1 file changed, 9 deletions(-) diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c index d862e3471935..1f90644056ac 100644 --- a/net/ipv6/netfilter/ip6_tables.c +++ b/net/ipv6/netfilter/ip6_tables.c @@ -51,15 +51,6 @@ void *ip6t_alloc_initial_table(const struct xt_table *info) } EXPORT_SYMBOL_GPL(ip6t_alloc_initial_table); -/* - We keep a set of rules for each CPU, so we can avoid write-locking - them in the softirq when updating the counters and therefore - only need to read-lock in the softirq; doing a write_lock_bh() in user - context stops packets coming through and allows user context to read - the counters or update the rules. - - Hence the start of any table is given by get_table() below. */ - /* Returns whether matches rule or not. */ /* Performance critical - called for every packet */ static inline bool -- 2.1.4