--- old/usr/src/cmd/fs.d/cachefs/cachefslog/cachefslog.c	Sat Sep 12 00:41:13 2015
+++ /dev/null	Fri Sep 11 21:22:37 2015
@@ -1,275 +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 <kstat.h>
-#include <locale.h>
-#include <sys/fs/cachefs_log.h>
-#include "stats.h"
-
-void usage(char *);
-void pr_err(char *, ...);
-
-static int hflag = 0;
-static char *fpath = NULL;
-static int vflag = 0;
-char *prog;
-
-static void log_show(char *, char *);
-
-int
-main(int argc, char **argv)
-{
-	int rc = 0, c;
-	int errflg = 0;
-	stats_cookie_t *fs = NULL;
-	char *logfile;
-
-	(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, "hf:v")) != EOF)
-		switch (c) {
-		case 'h':
-			if (fpath != NULL)
-				++errflg;
-			else
-				++hflag;
-			break;
-
-		case 'f':
-			if (hflag)
-				++errflg;
-			else
-				fpath = optarg;
-			break;
-
-		case 'v':
-			++vflag;
-			break;
-
-		case '?':
-		default:
-			++errflg;
-			break;
-		}
-
-	if ((errflg) || (optind != (argc - 1))) {
-		usage(NULL);
-		rc = -1;
-		goto out;
-	}
-
-	fs = stats_create_mountpath(argv[optind], prog);
-	if (fs == NULL) {
-		pr_err(gettext("Cannot initialize cachefs library\n"));
-		rc = 1;
-		goto out;
-	}
-
-	if (! stats_good(fs)) {
-		pr_err(stats_errorstr(fs));
-		rc = stats_errno(fs);
-		goto out;
-	}
-
-	if ((logfile = stats_log_kernel_getname(fs)) == NULL) {
-		pr_err(stats_errorstr(fs));
-		rc = stats_errno(fs);
-		goto out;
-	}
-	if ((logfile[0] == '\0') && (hflag) && (! vflag)) {
-		log_show(argv[optind], logfile);
-		goto out;
-	}
-
-	if (fpath != NULL) {
-		if ((stats_log_kernel_setname(fs, fpath) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_MOUNT, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_UMOUNT, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_REMOVE, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_RMDIR, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_TRUNCATE, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_CREATE, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_MKDIR, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_RENAME, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_SYMLINK, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_UALLOC, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_CSYMLINK, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_FILLDIR, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_MDCREATE, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_NOCACHE, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_CALLOC, 1) != 0) ||
-		    (stats_log_which(fs, CACHEFS_LOG_RFDIR, 1) != 0)) {
-			pr_err(stats_errorstr(fs));
-			rc = stats_errno(fs);
-			goto out;
-		}
-	} else if (hflag) {
-		if (stats_log_kernel_setname(fs, NULL) != 0) {
-			pr_err(stats_errorstr(fs));
-			rc = stats_errno(fs);
-			goto out;
-		}
-	}
-
-	if ((logfile = stats_log_kernel_getname(fs)) == NULL) {
-		pr_err(stats_errorstr(fs));
-		rc = stats_errno(fs);
-		goto out;
-	}
-
-	log_show(argv[optind], logfile);
-
-	/*
-	 * if they're changing state, inform them of other filesystems
-	 * that they're changing state for by way of sharing the
-	 * cache.
-	 *
-	 * or, if they're verbose (-v flag), tell them about the
-	 * others.
-	 */
-
-	if (((fpath) || (hflag) || (vflag)) && (! stats_inerror(fs))) {
-		cachefs_kstat_key_t *k, *origk;
-		stats_cookie_t *sc;
-		int before = 0;
-
-		origk = stats_getkey(fs);
-		sc = stats_create_unbound(prog);
-		if (sc == NULL) {
-			pr_err(gettext("Cannot create stats object"));
-			rc = 1;
-			goto out;
-		}
-
-		while ((k = stats_next(sc)) != NULL) {
-			if (! k->ks_mounted) {
-				free(k);
-				continue;
-			}
-			if (strcmp((char *)(uintptr_t)origk->ks_cachedir,
-				(char *)(uintptr_t)k->ks_cachedir) != 0) {
-				free(k);
-				continue;
-			}
-			if (origk->ks_id == k->ks_id) {
-				free(k);
-				continue;
-			}
-			if (! before)
-				printf("\n");
-			before = 1;
-			log_show((char *)(uintptr_t)k->ks_mountpoint, logfile);
-			free(k);
-		}
-		free(origk);
-		stats_destroy(sc);
-	}
-
-	if (stats_inerror(fs)) {
-		pr_err(stats_errorstr(fs));
-		rc = stats_errno(fs);
-	}
-
-out:
-	stats_destroy(fs);
-	return (rc);
-}
-
-static void
-log_show(char *mount, char *logfile)
-{
-	if (logfile[0] == '\0')
-		logfile = gettext("not logged");
-	printf("%s: %s\n", logfile, mount);
-}
-
-/*
- *
- *			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: "
-	    "cachefslog [ -v ] [-h | -f <logfile>] mountpoint\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("cachefslog: "));
-	(void) vfprintf(stderr, fmt, ap);
-	(void) fprintf(stderr, "\n");
-	va_end(ap);
-}
