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Date: Thu, 10 Mar 2011 10:14:22 -0800 From: Stephen Hemminger <shemminger@...tta.com> To: Patrick McHardy <kaber@...sh.net>, "David S. Miller" <davem@...emloft.net>, netdev@...r.kernel.org Cc: netfilter-devel@...r.kernel.org Subject: [PATCH] conntrack: fix sysctl memory leak Message in log because sysctl table was not empty at netns exit WARNING: at net/sysctl_net.c:84 sysctl_net_exit+0x2a/0x2c() Instrumenting showed that the nf_conntrack_timestamp was the entry that was being created but not cleared. Signed-off-by: Stephen Hemminger <shemminger@...tta.com> --- a/net/netfilter/nf_conntrack_core.c 2011-03-10 09:42:10.656565623 -0800 +++ b/net/netfilter/nf_conntrack_core.c 2011-03-10 09:42:30.652821904 -0800 @@ -1301,6 +1301,7 @@ static void nf_conntrack_cleanup_net(str nf_ct_free_hashtable(net->ct.hash, net->ct.htable_size); nf_conntrack_ecache_fini(net); + nf_conntrack_tstamp_fini(net); nf_conntrack_acct_fini(net); nf_conntrack_expect_fini(net); kmem_cache_destroy(net->ct.nf_conntrack_cachep); -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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