move memory management code out as rculfhash-mm-order.c

[urcu.git] / urcu / rculfhash.h

diff --git a/urcu/rculfhash.h b/urcu/rculfhash.h
index 7b9c5e4ebceef0e734f504e70acc569eb0e8ffd3..c03baf41a2b8405fda996ddb633a250a8bcdd89a 100644 (file)
--- a/urcu/rculfhash.h
+++ b/urcu/rculfhash.h
@@ -95,6 +95,17 @@ enum {
        CDS_LFHT_ACCOUNTING = (1U << 1),
 };
 
+struct cds_lfht_mm_type {
+       struct cds_lfht *(*alloc_cds_lfht)(unsigned long min_nr_alloc_buckets,
+                       unsigned long max_nr_buckets);
+       void (*alloc_bucket_table)(struct cds_lfht *ht, unsigned long order);
+       void (*free_bucket_table)(struct cds_lfht *ht, unsigned long order);
+       struct cds_lfht_node *(*bucket_at)(struct cds_lfht *ht,
+                       unsigned long index);
+};
+
+extern const struct cds_lfht_mm_type cds_lfht_mm_order;
+
 /*
  * _cds_lfht_new - API used by cds_lfht_new wrapper. Do not use directly.
  */
@@ -102,6 +113,7 @@ struct cds_lfht *_cds_lfht_new(unsigned long init_size,
                        unsigned long min_nr_alloc_buckets,
                        unsigned long max_nr_buckets,
                        int flags,
+                       const struct cds_lfht_mm_type *mm,
                        const struct rcu_flavor_struct *flavor,
                        pthread_attr_t *attr);
 
@@ -140,7 +152,7 @@ struct cds_lfht *cds_lfht_new(unsigned long init_size,
                        pthread_attr_t *attr)
 {
        return _cds_lfht_new(init_size, min_nr_alloc_buckets, max_nr_buckets,
-                       flags, &rcu_flavor, attr);
+                       flags, &cds_lfht_mm_order, &rcu_flavor, attr);
 }
 
 /*