diff -urpNX build-tools/dontdiff linus-2.5/include/linux/personality.h parisc-2.5/include/linux/personality.h
--- linus-2.5/include/linux/personality.h	Fri Aug 30 10:22:04 2002
+++ parisc-2.5/include/linux/personality.h	Fri Aug 30 14:00:40 2002
@@ -63,6 +63,7 @@ enum {
 	PER_SOLARIS =		0x000d | STICKY_TIMEOUTS,
 	PER_UW7 =		0x000e | STICKY_TIMEOUTS | MMAP_PAGE_ZERO,
 	PER_OSF4 =		0x000f,			 /* OSF/1 v4 */
+	PER_HPUX =		0x0010,
 	PER_MASK =		0x00ff,
 };