--- a/usr/src/uts/common/fs/zfs/dmu_send.c	Tue Jul 31 06:38:31 2012 -0700
+++ b/usr/src/uts/common/fs/zfs/dmu_send.c	Wed Aug 01 16:40:39 2012 -0400
@@ -57,7 +57,7 @@
 {
 	dsl_dataset_t *ds = dsp->dsa_os->os_dsl_dataset;
 	ssize_t resid; /* have to get resid to get detailed errno */
-	ASSERT0(len % 8);
+	ASSERT3U(len % 8, ==, 0);
 
 	fletcher_4_incremental_native(buf, len, &dsp->dsa_zc);
 	dsp->dsa_err = vn_rdwr(UIO_WRITE, dsp->dsa_vp,
@@ -961,7 +961,7 @@
 	int done = 0;
 
 	/* some things will require 8-byte alignment, so everything must */
-	ASSERT0(len % 8);
+	ASSERT3U(len % 8, ==, 0);
 
 	while (done < len) {
 		ssize_t resid;
@@ -1645,7 +1645,7 @@
 		(void) add_ds_to_guidmap(drc->drc_guid_to_ds_map, ds);
 	dsl_dataset_disown(ds, dmu_recv_tag);
 	myerr = dsl_dataset_destroy(drc->drc_real_ds, dmu_recv_tag, B_FALSE);
-	ASSERT0(myerr);
+	ASSERT3U(myerr, ==, 0);
 	return (err);
 }