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openvswitch: correct an invalid BUG_ON

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table->count is uint32_t

Signed-off-by: Hong Zhiguo <honkiko@gmail.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
This commit is contained in:
Hong Zhiguo 2013-03-27 20:41:17 +08:00 committed by Jesse Gross
parent a9341512c3
commit d3e1101c9b
1 changed files with 1 additions and 1 deletions
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net/openvswitch/flow.c
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@ -795,9 +795,9 @@ void ovs_flow_tbl_insert(struct flow_table *table, struct sw_flow *flow)
void ovs_flow_tbl_remove(struct flow_table *table, struct sw_flow *flow)
{
BUG_ON(table->count == 0);
hlist_del_rcu(&flow->hash_node[table->node_ver]);
table->count--;
BUG_ON(table->count < 0);
}
/* The size of the argument for each %OVS_KEY_ATTR_* Netlink attribute. */