remove obsolete vtrace guts; art@

1 files changed, 0 insertions, 70 deletions

diff --git a/sys/arch/pc532/pc532/sys_machdep.c b/sys/arch/pc532/pc532/sys_machdep.c
index a0e5e695a0b..56f9f98dbcc 100644
--- a/sys/arch/pc532/pc532/sys_machdep.c
+++ b/sys/arch/pc532/pc532/sys_machdep.c
@@ -38,74 +38,4 @@
  *	@(#)sys_machdep.c	5.5 (Berkeley) 1/19/91
  */
 
-#include <sys/param.h>
-#include <sys/systm.h>
-#include <sys/ioctl.h>
-#include <sys/file.h>
-#include <sys/time.h>
-#include <sys/proc.h>
-#include <sys/signalvar.h>
-#include <sys/uio.h>
-#include <sys/kernel.h>
-#include <sys/mtio.h>
-#include <sys/buf.h>
-#include <sys/trace.h>
-#include <sys/mount.h>
-#include <sys/syscallargs.h>
 
-#ifdef TRACE
-int	nvualarm;
-
-vtrace(p, v, retval)
-	struct proc *p;
-	void *v;
-	register_t *retval;
-{
-	register struct vtrace_args /* {
-		syscallarg(int) request;
-		syscallarg(int) value;
-	} */ *uap = v;
-	int vdoualarm();
-
-	switch (SCARG(uap, request)) {
-
-	case VTR_DISABLE:		/* disable a trace point */
-	case VTR_ENABLE:		/* enable a trace point */
-		if (SCARG(uap, value) < 0 || SCARG(uap, value) >= TR_NFLAGS)
-			return (EINVAL);
-		*retval = traceflags[SCARG(uap, value)];
-		traceflags[SCARG(uap, value)] = SCARG(uap, request);
-		break;
-
-	case VTR_VALUE:		/* return a trace point setting */
-		if (SCARG(uap, value) < 0 || SCARG(uap, value) >= TR_NFLAGS)
-			return (EINVAL);
-		*retval = traceflags[SCARG(uap, value)];
-		break;
-
-	case VTR_UALARM:	/* set a real-time ualarm, less than 1 min */
-		if (SCARG(uap, value) <= 0 || SCARG(uap, value) > 60 * hz ||
-		    nvualarm > 5)
-			return (EINVAL);
-		nvualarm++;
-		timeout(vdoualarm, (caddr_t)p->p_pid, SCARG(uap, value));
-		break;
-
-	case VTR_STAMP:
-		trace(TR_STAMP, SCARG(uap, value), p->p_pid);
-		break;
-	}
-	return (0);
-}
-
-vdoualarm(arg)
-	int arg;
-{
-	register struct proc *p;
-
-	p = pfind(arg);
-	if (p)
-		psignal(p, 16);
-	nvualarm--;
-}
-#endif