--- old/usr/src/cmd/fs.d/cachefs/cachefsstat/cachefsstat.c	Sat Sep 12 00:41:14 2015
+++ /dev/null	Fri Sep 11 21:22:37 2015
@@ -1,234 +0,0 @@
-/*
- * CDDL HEADER START
- *
- * The contents of this file are subject to the terms of the
- * Common Development and Distribution License, Version 1.0 only
- * (the "License").  You may not use this file except in compliance
- * with the License.
- *
- * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
- * or http://www.opensolaris.org/os/licensing.
- * See the License for the specific language governing permissions
- * and limitations under the License.
- *
- * When distributing Covered Code, include this CDDL HEADER in each
- * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
- * If applicable, add the following below this CDDL HEADER, with the
- * fields enclosed by brackets "[]" replaced with your own identifying
- * information: Portions Copyright [yyyy] [name of copyright owner]
- *
- * CDDL HEADER END
- */
-/*
- * Copyright 2005 Sun Microsystems, Inc.  All rights reserved.
- * Use is subject to license terms.
- */
-
-#pragma ident	"%Z%%M%	%I%	%E% SMI"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdarg.h>
-#include <libintl.h>
-#include <sys/types.h>
-#include <sys/ioctl.h>
-#include <sys/stat.h>
-#include <kstat.h>
-#include <locale.h>
-#include <sys/fs/cachefs_log.h>
-#include "stats.h"
-
-void usage(char *);
-void pr_err(char *, ...);
-
-static int zflag;
-char *prog;
-
-static void print_stats(stats_cookie_t *, cachefs_kstat_key_t *, int);
-
-int
-main(int argc, char **argv)
-{
-	int rc = 0;
-	int i, c, errflg = 0;
-	stats_cookie_t *sc = NULL;
-	cachefs_kstat_key_t *key;
-
-	(void) setlocale(LC_ALL, "");
-#if !defined(TEXT_DOMAIN)
-#define	TEXT_DOMAIN "SYS_TEST"
-#endif /* TEXT_DOMAIN */
-	(void) textdomain(TEXT_DOMAIN);
-
-	if (prog = strrchr(argv[0], '/'))
-		++prog;
-	else
-		prog = argv[0];
-
-	while ((c = getopt(argc, argv, "z")) != EOF)
-		switch (c) {
-		case 'z':
-			++zflag;
-			break;
-
-		case '?':
-		default:
-			++errflg;
-			break;
-		}
-
-	if (errflg) {
-		usage(NULL);
-		rc = -1;
-		goto out;
-	}
-
-	/*
-	 * handle multiple mountpoints specified on command line
-	 */
-
-	for (i = optind; i < argc; i++) {
-		if ((sc = stats_create_mountpath(argv[i], prog)) == NULL) {
-			pr_err(gettext("Cannot use %s"), argv[i]);
-			rc = 1;
-			continue;
-		}
-
-		if (stats_inerror(sc)) {
-			pr_err(stats_errorstr(sc));
-			rc = stats_errno(sc);
-			continue;
-		}
-		print_stats(sc, key = stats_getkey(sc), zflag);
-		if (stats_inerror(sc)) {
-			pr_err(stats_errorstr(sc));
-			rc = stats_errno(sc);
-		}
-
-		stats_destroy(sc);
-		free(key);
-	}
-
-	/*
-	 * handle the case where no mountpoints were specified,
-	 * i.e. show stats for all.
-	 */
-
-	if (optind >= argc) {
-		sc = stats_create_unbound(prog);
-
-		while ((key = stats_next(sc)) != NULL) {
-			if (! key->ks_mounted) {
-				free(key);
-				continue;
-			}
-
-			print_stats(sc, key, zflag);
-			if (stats_inerror(sc)) {
-				pr_err(stats_errorstr(sc));
-				rc = stats_errno(sc);
-			}
-			free(key);
-		}
-		stats_destroy(sc);
-	}
-
-out:
-	return (rc);
-}
-
-static void
-print_stats(stats_cookie_t *sc, cachefs_kstat_key_t *key, int zero)
-{
-	uint_t misses, passes, fails, modifies;
-	uint_t hitp, passtotal;
-	uint_t gccount;
-	u_longlong_t hits;
-
-	hits = (u_longlong_t)stats_hits(sc);
-	misses = stats_misses(sc);
-	if (hits + misses != 0)
-		hitp = (uint_t)((100 * hits) / (hits + misses));
-	else
-		hitp = 100;
-
-	passes = stats_passes(sc);
-	fails = stats_fails(sc);
-	passtotal = passes + fails;
-
-	modifies = stats_modifies(sc);
-
-	gccount = stats_gc_count(sc);
-
-	printf("\n    %s\n", (char *)(uintptr_t)key->ks_mountpoint);
-	printf(gettext(
-		"\t         cache hit rate: %5u%% (%llu hits, %u misses)\n"),
-		hitp, hits, misses);
-	printf(gettext("\t     consistency checks: %6d (%d pass, %d fail)\n"),
-	    passtotal, passes, fails);
-	printf(gettext("\t               modifies: %6d\n"), modifies);
-	printf(gettext("\t     garbage collection: %6d\n"), gccount);
-	if (gccount != 0) {
-		time_t gctime = stats_gc_time(sc);
-		time_t before = stats_gc_before(sc);
-		time_t after = stats_gc_after(sc);
-
-		if (gctime != (time_t)0)
-			printf(gettext("\tlast garbage collection: %s"),
-			    ctime(&gctime));
-	}
-
-	if (zero)
-		(void) stats_zero_stats(sc);
-}
-
-
-/*
- *
- *			usage
- *
- * Description:
- *	Prints a short usage message.
- * Arguments:
- *	msgp	message to include with the usage message
- * Returns:
- * Preconditions:
- */
-
-void
-usage(char *msgp)
-{
-	if (msgp) {
-		pr_err("%s", msgp);
-	}
-
-	fprintf(stderr,
-	    gettext("Usage: cachefsstat [ -z ] [ path ... ]\n"));
-}
-
-/*
- *
- *			pr_err
- *
- * Description:
- *	Prints an error message to stderr.
- * Arguments:
- *	fmt	printf style format
- *	...	arguments for fmt
- * Returns:
- * Preconditions:
- *	precond(fmt)
- */
-
-void
-pr_err(char *fmt, ...)
-{
-	va_list ap;
-
-	va_start(ap, fmt);
-	(void) fprintf(stderr, gettext("cachefsstat: "));
-	(void) vfprintf(stderr, fmt, ap);
-	(void) fprintf(stderr, "\n");
-	va_end(ap);
-}
