diff --git a/sys/compat/linuxkpi/common/src/linux_idr.c b/sys/compat/linuxkpi/common/src/linux_idr.c
index fdff951631c..9cba2d255b9 100644
--- a/sys/compat/linuxkpi/common/src/linux_idr.c
+++ b/sys/compat/linuxkpi/common/src/linux_idr.c
@@ -91,7 +91,9 @@ idr_preload_init(void *arg)
 {
 	int cpu;
 
+	printf("in %s\n", __func__);
 	CPU_FOREACH(cpu) {
+		printf("%s initializing IDR cache %d\n", __func__, cpu);
 		struct linux_idr_cache *lic =
 		    DPCPU_ID_PTR(cpu, linux_idr_cache);
 
@@ -132,7 +134,7 @@ idr_preload(gfp_t gfp_mask)
 
 	sched_pin();
 
-	lic = &DPCPU_GET(linux_idr_cache);
+	lic = DPCPU_PTR(linux_idr_cache);
 
 	/* fill up cache */
 	spin_lock(&lic->lock);
@@ -153,7 +155,7 @@ idr_preload_end(void)
 {
 	struct linux_idr_cache *lic;
 
-	lic = &DPCPU_GET(linux_idr_cache);
+	lic = DPCPU_PTR(linux_idr_cache);
 	spin_unlock(&lic->lock);
 	sched_unpin();
 }
@@ -394,7 +396,7 @@ idr_get(struct idr *idp)
 	} else if ((il = malloc(sizeof(*il), M_IDR, M_ZERO | M_NOWAIT)) != NULL) {
 		bitmap_fill(&il->bitmap, IDR_SIZE);
 	} else if (!in_interrupt() &&
-	    (il = idr_preload_dequeue_locked(&DPCPU_GET(linux_idr_cache))) != NULL) {
+	    (il = idr_preload_dequeue_locked(DPCPU_PTR(linux_idr_cache))) != NULL) {
 		bitmap_fill(&il->bitmap, IDR_SIZE);
 	} else {
 		return (NULL);