X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=urcu%2Frculfhash.h;h=1c1f03b51d904d3aab6c9e50c8e7aa8f47d47c2f;hb=973e5e1b7837176071749d727e37bdfe9e3c4f0e;hp=c3c1cbc2b797afbbc022f1bedbc146abd7cdb61e;hpb=adc0de68ccd78689659ed49d4b3d5d36c6720e20;p=urcu.git

diff --git a/urcu/rculfhash.h b/urcu/rculfhash.h
index c3c1cbc..1c1f03b 100644
--- a/urcu/rculfhash.h
+++ b/urcu/rculfhash.h
@@ -34,13 +34,13 @@ extern "C" {
 
 /*
  * struct cds_lfht_node and struct _cds_lfht_node should be aligned on
- * 8-bytes boundaries because the two lower bits are used as flags.
+ * 4-bytes boundaries because the two lower bits are used as flags.
  */
 
 struct _cds_lfht_node {
-	struct cds_lfht_node *next;	/* ptr | DUMMY_FLAG | GC_FLAG | REMOVED_FLAG */
+	struct cds_lfht_node *next;	/* ptr | DUMMY_FLAG | REMOVED_FLAG */
 	unsigned long reverse_hash;
-} __attribute__((aligned(8)));
+} __attribute__((aligned(4)));
 
 struct cds_lfht_node {
 	/* cache-hot for iteration */
@@ -165,8 +165,10 @@ int cds_lfht_destroy(struct cds_lfht *ht, pthread_attr_t **attr);
  * Call with rcu_read_lock held.
  */
 void cds_lfht_count_nodes(struct cds_lfht *ht,
+		unsigned long *approx_before,
 		unsigned long *count,
-		unsigned long *removed);
+		unsigned long *removed,
+		unsigned long *approx_after);
 
 /*
  * cds_lfht_lookup - lookup a node by key.