parisc: oops_enter()/oops_exit() in die()

As pointed out by Russell in http://marc.info/?l=linux-arch&m=118208089204630&w=2

Signed-off-by: Helge Deller <[e-mail]>
Signed-off-by: Kyle McMartin <[e-mail]>

arch/parisc/kernel/traps.c

···
 
 	oops_in_progress = 1;
 
+	oops_enter();
+
 	/* Amuse the user in a SPARC fashion */
 	if (err) printk(
 KERN_CRIT "      _______________________________ \n"
···
 		panic("Fatal exception");
 	}
 
+	oops_exit();
 	do_exit(SIGSEGV);
 }