rculfhash: document flags

[urcu.git] / urcu / rculfhash.h

diff --git a/urcu/rculfhash.h b/urcu/rculfhash.h
index 5c5d4eb1a57ad87a0b2ec8f7c10ed704efd6b66f..b98b4932922e02fab3cd53e6630a46ca3b848a06 100644 (file)
--- a/urcu/rculfhash.h
+++ b/urcu/rculfhash.h
@@ -9,7 +9,7 @@ extern "C" {
 #endif
 
 struct _rcu_ht_node {
-       struct rcu_ht_node *next;
+       struct rcu_ht_node *next;       /* ptr | DUMMY_FLAG | REMOVED_FLAG */
        unsigned long reverse_hash;
 };