--- cci/sys/h/proc.h	2019/07/28 12:24:19	1.1
+++ cci/sys/h/proc.h	2019/07/28 12:29:42	1.1.1.2
@@ -126,3 +126,6 @@ int	whichqs;		/* bit mask summarizing no
 #define	SSEL	0x0400000	/* selecting; wakeup/waiting danger */
 #define	SLOGIN	0x0800000	/* a login process (legit child of init) */
 #define	SPTECHG	0x1000000	/* pte's for process have changed */
+#ifdef KPRF
+#define SKPRFTRC 0x8000000	/* debug purposes */
+#endif KPRF