From: "Denis V. Lunev" <den@openvz.org>
To: davem@davemloft.net
Cc: netdev@vger.kernel.org, containers@lists.osdl.org,
dlezcano@fr.ibm.com, "Denis V. Lunev" <den@openvz.org>
Subject: [PATCH 3/8 net-2.6.26] [NETNS]: Add netns refcnt debug for timewait buckets.
Date: Tue, 15 Apr 2008 16:37:50 +0400 [thread overview]
Message-ID: <1208263075-28016-3-git-send-email-den@openvz.org> (raw)
In-Reply-To: <1208262959.21529.32.camel@iris.sw.ru>
Signed-off-by: Denis V. Lunev <den@openvz.org>
---
net/ipv4/inet_timewait_sock.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/net/ipv4/inet_timewait_sock.c b/net/ipv4/inet_timewait_sock.c
index a741378..ce16e9a 100644
--- a/net/ipv4/inet_timewait_sock.c
+++ b/net/ipv4/inet_timewait_sock.c
@@ -57,6 +57,7 @@ void inet_twsk_put(struct inet_timewait_sock *tw)
printk(KERN_DEBUG "%s timewait_sock %p released\n",
tw->tw_prot->name, tw);
#endif
+ release_net(twsk_net(tw));
kmem_cache_free(tw->tw_prot->twsk_prot->twsk_slab, tw);
module_put(owner);
}
@@ -124,7 +125,7 @@ struct inet_timewait_sock *inet_twsk_alloc(const struct sock *sk, const int stat
tw->tw_hash = sk->sk_hash;
tw->tw_ipv6only = 0;
tw->tw_prot = sk->sk_prot_creator;
- twsk_net_set(tw, sock_net(sk));
+ twsk_net_set(tw, hold_net(sock_net(sk)));
atomic_set(&tw->tw_refcnt, 1);
inet_twsk_dead_node_init(tw);
__module_get(tw->tw_prot->owner);
--
1.5.3.rc5
next prev parent reply other threads:[~2008-04-15 12:37 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-04-15 12:35 [PATCH 0/8 net-2.6.26] [NETNS]: namespace refcounting cleanup Denis V. Lunev
2008-04-15 12:37 ` [PATCH 1/8 net-2.6.26] [NETNS]: Make netns refconting debug like a socket one Denis V. Lunev
2008-04-15 14:55 ` Brian Haley
2008-04-16 8:58 ` David Miller
2008-04-15 12:37 ` [PATCH 2/8 net-2.6.26] [NETNS]: Add netns refcnt debug for kernel sockets Denis V. Lunev
2008-04-15 12:37 ` Denis V. Lunev [this message]
2008-04-15 12:37 ` [PATCH 4/8 net-2.6.26] [NETNS]: Add netns refcnt debug into fib_info Denis V. Lunev
2008-04-15 12:37 ` [PATCH 5/8 net-2.6.26] [NETNS]: Add netns refcnt debug for inet bind buckets Denis V. Lunev
2008-04-15 12:37 ` [PATCH 6/8 net-2.6.26] [NETNS]: Add netns refcnt debug for dst ops Denis V. Lunev
2008-04-15 12:37 ` [PATCH 7/8 net-2.6.26] [NETNS]: Add netns refcnt debug to fib rules Denis V. Lunev
2008-04-15 12:37 ` [PATCH 8/8 net-2.6.26] [NETNS]: Add netns refcnt debug for network devices Denis V. Lunev
2008-04-16 9:07 ` [PATCH 0/8 net-2.6.26] [NETNS]: namespace refcounting cleanup David Miller
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