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authorAlan Somers <asomers@FreeBSD.org>2021-05-24 14:47:44 +0000
committerAlan Somers <asomers@FreeBSD.org>2021-05-24 14:48:47 +0000
commitfc3ba3e9fac03897d17c318b79b52d91cfb87b9e (patch)
tree4136b7cfae0c77360772c3e6c409dd64479aab3f /cddl/compat/opensolaris/misc/zmount.c
parent996afd401c6c69d5abaa1aac111ca3cdd0c90a90 (diff)
downloadsrc-fc3ba3e9fac03897d17c318b79b52d91cfb87b9e.tar.gz
src-fc3ba3e9fac03897d17c318b79b52d91cfb87b9e.zip
Delete obsolete Solaris compat files
These files have been unused ever since the OpenSolaris import Sponsored by: Axcient MFC after: 2 weeks Reviewed By: freqlabs Differential Revision: https://reviews.freebsd.org/D30371
Diffstat (limited to 'cddl/compat/opensolaris/misc/zmount.c')
-rw-r--r--cddl/compat/opensolaris/misc/zmount.c106
1 files changed, 0 insertions, 106 deletions
diff --git a/cddl/compat/opensolaris/misc/zmount.c b/cddl/compat/opensolaris/misc/zmount.c
deleted file mode 100644
index 3c965b05d8b3..000000000000
--- a/cddl/compat/opensolaris/misc/zmount.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/*-
- * Copyright (c) 2006 Pawel Jakub Dawidek <pjd@FreeBSD.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-/*
- * This file implements Solaris compatible zmount() function.
- */
-
-#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
-
-#include <sys/param.h>
-#include <sys/mount.h>
-#include <sys/uio.h>
-#include <sys/mntent.h>
-#include <assert.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <mnttab.h>
-
-static void
-build_iovec(struct iovec **iov, int *iovlen, const char *name, void *val,
- size_t len)
-{
- int i;
-
- if (*iovlen < 0)
- return;
- i = *iovlen;
- *iov = realloc(*iov, sizeof(**iov) * (i + 2));
- if (*iov == NULL) {
- *iovlen = -1;
- return;
- }
- (*iov)[i].iov_base = strdup(name);
- (*iov)[i].iov_len = strlen(name) + 1;
- i++;
- (*iov)[i].iov_base = val;
- if (len == (size_t)-1) {
- if (val != NULL)
- len = strlen(val) + 1;
- else
- len = 0;
- }
- (*iov)[i].iov_len = (int)len;
- *iovlen = ++i;
-}
-
-int
-zmount(const char *spec, const char *dir, int mflag, char *fstype,
- char *dataptr, int datalen, char *optptr, int optlen)
-{
- struct iovec *iov;
- char *optstr, *os, *p, *tofree;
- int iovlen, rv;
-
- assert(spec != NULL);
- assert(dir != NULL);
- assert(mflag == 0 || mflag == MS_RDONLY);
- assert(fstype != NULL);
- assert(strcmp(fstype, MNTTYPE_ZFS) == 0);
- assert(dataptr == NULL);
- assert(datalen == 0);
- assert(optptr != NULL);
- assert(optlen > 0);
-
- tofree = optstr = strdup(optptr);
- assert(optstr != NULL);
-
- iov = NULL;
- iovlen = 0;
- if (mflag & MS_RDONLY)
- build_iovec(&iov, &iovlen, "ro", NULL, 0);
- build_iovec(&iov, &iovlen, "fstype", fstype, (size_t)-1);
- build_iovec(&iov, &iovlen, "fspath", __DECONST(char *, dir),
- (size_t)-1);
- build_iovec(&iov, &iovlen, "from", __DECONST(char *, spec), (size_t)-1);
- while ((p = strsep(&optstr, ",/")) != NULL)
- build_iovec(&iov, &iovlen, p, NULL, (size_t)-1);
- rv = nmount(iov, iovlen, 0);
- free(tofree);
- return (rv);
-}