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-rw-r--r--include/net/sch_generic.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h
index 637548d54b3e..d80acda231ae 100644
--- a/include/net/sch_generic.h
+++ b/include/net/sch_generic.h
@@ -15,6 +15,7 @@
#include <linux/mutex.h>
#include <linux/rwsem.h>
#include <linux/atomic.h>
+#include <linux/hashtable.h>
#include <net/gen_stats.h>
#include <net/rtnetlink.h>
#include <net/flow_offload.h>
@@ -362,6 +363,7 @@ struct tcf_proto {
bool deleting;
refcount_t refcnt;
struct rcu_head rcu;
+ struct hlist_node destroy_ht_node;
};
struct qdisc_skb_cb {
@@ -414,6 +416,8 @@ struct tcf_block {
struct list_head filter_chain_list;
} chain0;
struct rcu_head rcu;
+ DECLARE_HASHTABLE(proto_destroy_ht, 7);
+ struct mutex proto_destroy_lock; /* Lock for proto_destroy hashtable. */
};
#ifdef CONFIG_PROVE_LOCKING