Merged as:
commit 44bbe7fa346773b33bf9024efea88705c2f6f476
Author: Lai Jiangshan <[email protected]>
Date: Wed Nov 23 06:44:35 2011 +0100
Update comments of cds_lfht_new()
Signed-off-by: Lai Jiangshan <[email protected]>
Signed-off-by: Mathieu Desnoyers <[email protected]>
diff --git a/urcu/rculfhash.h b/urcu/rculfhash.h
index 9208011..5754719 100644
--- a/urcu/rculfhash.h
+++ b/urcu/rculfhash.h
@@ -117,6 +117,8 @@ struct cds_lfht *_cds_lfht_new(unsigned long init_size,
* @flags: hash table creation flags (can be combined with bitwise or: '|').
* 0: no flags.
* CDS_LFHT_AUTO_RESIZE: automatically resize hash table.
+ * CDS_LFHT_ACCOUNTING: count the number of node addition
+ * and removal in the table
* @attr: optional resize worker thread attributes. NULL for default.
*
* Return NULL on error.
@@ -129,7 +131,8 @@ struct cds_lfht *_cds_lfht_new(unsigned long init_size,
* this priority level. Having lower priority for call_rcu and resize threads
* does not pose any correctness issue, but the resize operations could be
* starved by updates, thus leading to long hash table bucket chains.
- * Threads calling this API need to be registered RCU read-side threads.
+ * Threads calling this API are NOT required to be registered RCU read-side
+ * threads. It can be called very early.(before rcu is initialized ...etc.)
*/
static inline
struct cds_lfht *cds_lfht_new(unsigned long init_size,
--
Mathieu Desnoyers
Operating System Efficiency R&D Consultant
EfficiOS Inc.
http://www.efficios.com
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