+ lc_curr.lc_conn = conn;
+
+ ldap_pvt_thread_mutex_lock( &li->li_conninfo.lai_mutex );
+#if LDAP_BACK_PRINT_CONNTREE > 0
+ ldap_back_print_conntree( li, ">>> ldap_back_conn_destroy" );
+#endif /* LDAP_BACK_PRINT_CONNTREE */
+ while ( ( lc = avl_delete( &li->li_conninfo.lai_tree, (caddr_t)&lc_curr, ldap_back_conn_cmp ) ) != NULL )
+ {
+ Debug( LDAP_DEBUG_TRACE,
+ "=>ldap_back_conn_destroy: destroying conn %ld "
+ "refcnt=%d flags=0x%08x\n",
+ LDAP_BACK_PCONN_ID( lc ),
+ lc->lc_refcnt, lc->lc_lcflags );
+
+ if ( lc->lc_refcnt > 0 ) {
+ /* someone else might be accessing the connection;
+ * mark for deletion */
+ LDAP_BACK_CONN_CACHED_CLEAR( lc );
+ LDAP_BACK_CONN_TAINTED_SET( lc );
+
+ } else {
+ ldap_back_conn_free( lc );
+ }
+ }
+#if LDAP_BACK_PRINT_CONNTREE > 0
+ ldap_back_print_conntree( li, "<<< ldap_back_conn_destroy" );
+#endif /* LDAP_BACK_PRINT_CONNTREE */
+ ldap_pvt_thread_mutex_unlock( &li->li_conninfo.lai_mutex );