diff --git a/libexec/rtld-elf/powerpc/reloc.c b/libexec/rtld-elf/powerpc/reloc.c
index 979e43eed918..40a19ea213f5 100644
--- a/libexec/rtld-elf/powerpc/reloc.c
+++ b/libexec/rtld-elf/powerpc/reloc.c
@@ -38,7 +38,7 @@
 #include <string.h>
 #include <unistd.h>
 #include <machine/cpu.h>
-#include <machine/cpufunc.h>
+#include <machine/atomic.h>
 #include <machine/md_var.h>
 
 #include "debug.h"
@@ -499,7 +499,7 @@ reloc_jmpslot(Elf_Addr *wherep, Elf_Addr target, const Obj_Entry *defobj,
 
 		jmptab = obj->pltgot + JMPTAB_BASE(N);
 		jmptab[reloff] = target;
-		powerpc_mb(); /* Order jmptab update before next changes */
+		mb(); /* Order jmptab update before next changes */
 
 		if (reloff < PLT_EXTENDED_BEGIN) {
 			/* for extended PLT entries, we keep the old code */