--- libelwix/inc/elwix/aring.h	2025/09/26 10:16:59	1.2
+++ libelwix/inc/elwix/aring.h	2025/09/30 11:33:20	1.3.2.1
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: aring.h,v 1.2 2025/09/26 10:16:59 misho Exp $
+* $Id: aring.h,v 1.3.2.1 2025/09/30 11:33:20 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -46,12 +46,13 @@ SUCH DAMAGE.
 #ifndef __ARING_H
 #define __ARING_H
 
+#define E_ATOMIC_ALIGN	alignas(sizeof(int) * 8)
 
 typedef struct {
-	atomic_int	rb_head;
-	atomic_int	rb_tail;
-	int		rb_bufnum;
-	struct iovec	*rb_buffer;
+	E_ATOMIC_ALIGN	int		rb_head;
+	E_ATOMIC_ALIGN	int		rb_tail;
+			int		rb_bufnum;
+			struct iovec	*rb_buffer;
 } ringbuf_t;
 
 
@@ -108,7 +109,7 @@ int rbuf_enqueue(ringbuf_t *rbuf, void *data, size_t l
  * @out = Data, if =NULL, just dequeue data
  * return: -1 error, 1 buffer is empty or 0 ok
  */
-int rbuf_dequeue(ringbuf_t *rbuf, struct iovec *out);
+int rbuf_dequeue(ringbuf_t *rbuf, struct iovec **out);
 
 
 #endif