rculfhash: reinstate i - 1 for shrink

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/rculfhash.c b/rculfhash.c
index 2565099d2c12b633dce919e927363b10ff63912c..0b3996416c270072b069fe700764515165bc50b5 100644 (file)
--- a/rculfhash.c
+++ b/rculfhash.c
@@ -902,7 +902,7 @@ void fini_table(struct cds_lfht *ht, struct rcu_table *t,
                 * removal so gc lookups use non-logically-removed dummy
                 * nodes.
                 */
                 * removal so gc lookups use non-logically-removed dummy
                 * nodes.
                 */

-               t->size = (i == 1) ? 0 : 1UL << (i - 2);
+               t->size = 1UL << (i - 1);

                /* Unlink */
                for (j = 0; j < len; j++) {
                        struct cds_lfht_node *fini_node =
                /* Unlink */
                for (j = 0; j < len; j++) {
                        struct cds_lfht_node *fini_node =