From mboxrd@z Thu Jan 1 00:00:00 1970 From: ebiederm@xmission.com (Eric W. Biederman) Subject: [PATCH 2/3] tcp: Like icmp use register_pernet_subsys Date: Fri, 20 Feb 2009 07:53:51 -0800 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: In-Reply-To: (Eric W. Biederman's message of "Fri\, 20 Feb 2009 07\:52\:36 -0800") Sender: netdev-owner@vger.kernel.org To: David Miller Cc: Linux Containers , netdev@vger.kernel.org, Alexey Dobriyan , "Denis V. Lunev" List-Id: containers.vger.kernel.org To remove the possibility of packets flying around when network devices are being cleaned up use reisger_pernet_subsys instead of register_pernet_device. Signed-off-by: Eric W. Biederman --- net/ipv4/tcp_ipv4.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index f6b962f..a738120 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c @@ -2443,7 +2443,7 @@ static struct pernet_operations __net_initdata tcp_sk_ops = { void __init tcp_v4_init(void) { inet_hashinfo_init(&tcp_hashinfo); - if (register_pernet_device(&tcp_sk_ops)) + if (register_pernet_subsys(&tcp_sk_ops)) panic("Failed to create the TCP control socket.\n"); } -- 1.6.1.2.350.g88cc