9685 KPTI %cr3 handling needs fixes

@@ -1199,10 +1199,11 @@
         call    panic
 4:
         leaq    dtrace_badtrap(%rip), %rdi
         xorl    %eax, %eax
         call    panic
+        SET_SIZE(cmntrap_pushed)
         SET_SIZE(cmntrap)
         SET_SIZE(_cmntrap)
 
 #elif defined(__i386)