Index: sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c
===================================================================
--- sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c	(wersja 228125)
+++ sys/cddl/contrib/opensolaris/uts/common/fs/zfs/arc.c	(kopia robocza)
@@ -3145,7 +3145,9 @@
 				DTRACE_PROBE2(l2arc__read, vdev_t *, vd,
 				    zio_t *, rzio);
 				ARCSTAT_INCR(arcstat_l2_read_bytes, size);
-
+#ifdef _KERNEL
+				curthread->td_ru.ru_inblock++;
+#endif
 				if (*arc_flags & ARC_NOWAIT) {
 					zio_nowait(rzio);
 					return (0);
@@ -3176,7 +3178,9 @@
 
 		rzio = zio_read(pio, spa, bp, buf->b_data, size,
 		    arc_read_done, buf, priority, zio_flags, zb);
-
+#ifdef _KERNEL
+		curthread->td_ru.ru_inblock++;
+#endif
 		if (*arc_flags & ARC_WAIT)
 			return (zio_wait(rzio));
 
Index: sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c
===================================================================
--- sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c	(wersja 228125)
+++ sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dbuf.c	(kopia robocza)
@@ -627,10 +627,6 @@
 	} else if (db->db_state == DB_UNCACHED) {
 		spa_t *spa = dn->dn_objset->os_spa;
 
-#ifdef _KERNEL
-		curthread->td_ru.ru_inblock++;
-#endif
-
 		if (zio == NULL)
 			zio = zio_root(spa, NULL, NULL, ZIO_FLAG_CANFAIL);
 		dbuf_read_impl(db, zio, &flags);