X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=urcu%2Frculfhash.h;h=9c382120111c34d31d86fd80e9206d575626534a;hb=7b413155ff4babb1ce86ab0441242e39b43509fa;hp=0a8abff3c7d226bb6e38873569edc480cee07013;hpb=b9c2790452412b7dc3bc1eba2675afc6912f9a1e;p=userspace-rcu.git

diff --git a/urcu/rculfhash.h b/urcu/rculfhash.h
index 0a8abff..9c38212 100644
--- a/urcu/rculfhash.h
+++ b/urcu/rculfhash.h
@@ -439,6 +439,8 @@ int cds_lfht_is_node_deleted(struct cds_lfht_node *node);
  *
  * Threads calling this API need to be registered RCU read-side threads.
  * This function does not (necessarily) issue memory barriers.
+ * cds_lfht_resize should *not* be called from a RCU read-side critical
+ * section.
  */
 extern
 void cds_lfht_resize(struct cds_lfht *ht, unsigned long new_size);
@@ -482,6 +484,11 @@ void cds_lfht_resize(struct cds_lfht *ht, unsigned long new_size);
 			pos = caa_container_of(cds_lfht_iter_get_node(iter), \
 					__typeof__(*(pos)), member))
 
+/*
+ * cds_lfht_rcu_flavor: get RCU flavor argument from hash table creation.
+ */
+const struct rcu_flavor_struct *cds_lfht_rcu_flavor(struct cds_lfht *ht);
+
 #ifdef __cplusplus
 }
 #endif