From: Flavio Leitner Date: Fri, 28 Sep 2018 17:55:34 +0000 (-0300) Subject: Revert "openvswitch: Fix template leak in error cases." X-Git-Tag: v4.19-rc7~28^2~18 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=7f6d6558ae44bc193eb28df3617c364d3bb6df39;p=linux.git Revert "openvswitch: Fix template leak in error cases." This reverts commit 90c7afc96cbbd77f44094b5b651261968e97de67. When the commit was merged, the code used nf_ct_put() to free the entry, but later on commit 76644232e612 ("openvswitch: Free tmpl with tmpl_free.") replaced that with nf_ct_tmpl_free which is a more appropriate. Now the original problem is removed. Then 44d6e2f27328 ("net: Replace NF_CT_ASSERT() with WARN_ON().") replaced a debug assert with a WARN_ON() which is trigged now. Signed-off-by: Flavio Leitner Acked-by: Joe Stringer Signed-off-by: David S. Miller --- diff --git a/net/openvswitch/conntrack.c b/net/openvswitch/conntrack.c index 86a75105af1a..0aeb34c6389d 100644 --- a/net/openvswitch/conntrack.c +++ b/net/openvswitch/conntrack.c @@ -1624,10 +1624,6 @@ int ovs_ct_copy_action(struct net *net, const struct nlattr *attr, OVS_NLERR(log, "Failed to allocate conntrack template"); return -ENOMEM; } - - __set_bit(IPS_CONFIRMED_BIT, &ct_info.ct->status); - nf_conntrack_get(&ct_info.ct->ct_general); - if (helper) { err = ovs_ct_add_helper(&ct_info, helper, key, log); if (err) @@ -1639,6 +1635,8 @@ int ovs_ct_copy_action(struct net *net, const struct nlattr *attr, if (err) goto err_free_ct; + __set_bit(IPS_CONFIRMED_BIT, &ct_info.ct->status); + nf_conntrack_get(&ct_info.ct->ct_general); return 0; err_free_ct: __ovs_ct_free_action(&ct_info);