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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (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 https://opensource.org/licenses/CDDL-1.0.
* 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 (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2013, 2018 by Delphix. All rights reserved.
* Copyright (c) 2016, 2017 Intel Corporation.
* Copyright 2016 Igor Kozhukhov <ikozhukhov@gmail.com>.
*/
/*
* Functions to convert between a list of vdevs and an nvlist representing the
* configuration. Each entry in the list can be one of:
*
* Device vdevs
* disk=(path=..., devid=...)
* file=(path=...)
*
* Group vdevs
* raidz[1|2]=(...)
* mirror=(...)
*
* Hot spares
*
* While the underlying implementation supports it, group vdevs cannot contain
* other group vdevs. All userland verification of devices is contained within
* this file. If successful, the nvlist returned can be passed directly to the
* kernel; we've done as much verification as possible in userland.
*
* Hot spares are a special case, and passed down as an array of disk vdevs, at
* the same level as the root of the vdev tree.
*
* The only function exported by this file is 'make_root_vdev'. The
* function performs several passes:
*
* 1. Construct the vdev specification. Performs syntax validation and
* makes sure each device is valid.
* 2. Check for devices in use. Using libdiskmgt, makes sure that no
* devices are also in use. Some can be overridden using the 'force'
* flag, others cannot.
* 3. Check for replication errors if the 'force' flag is not specified.
* validates that the replication level is consistent across the
* entire pool.
* 4. Call libzfs to label any whole disks with an EFI label.
*/
#include <assert.h>
#include <errno.h>
#include <fcntl.h>
#include <libintl.h>
#include <libnvpair.h>
#include <libzutil.h>
#include <limits.h>
#include <sys/spa.h>
#include <stdio.h>
#include <string.h>
#include <unistd.h>
#include <paths.h>
#include <sys/stat.h>
#include <sys/disk.h>
#include <sys/mntent.h>
#include <libgeom.h>
#include "zpool_util.h"
#include <sys/zfs_context.h>
int
check_device(const char *name, boolean_t force, boolean_t isspare,
boolean_t iswholedisk)
{
(void) iswholedisk;
char path[MAXPATHLEN];
if (strncmp(name, _PATH_DEV, sizeof (_PATH_DEV) - 1) != 0)
snprintf(path, sizeof (path), "%s%s", _PATH_DEV, name);
else
strlcpy(path, name, sizeof (path));
return (check_file(path, force, isspare));
}
boolean_t
check_sector_size_database(char *path, int *sector_size)
{
(void) path, (void) sector_size;
return (0);
}
void
after_zpool_upgrade(zpool_handle_t *zhp)
{
char bootfs[ZPOOL_MAXPROPLEN];
if (zpool_get_prop(zhp, ZPOOL_PROP_BOOTFS, bootfs,
sizeof (bootfs), NULL, B_FALSE) == 0 &&
strcmp(bootfs, "-") != 0) {
(void) printf(gettext("Pool '%s' has the bootfs "
"property set, you might need to update\nthe boot "
"code. See gptzfsboot(8) and loader.efi(8) for "
"details.\n"), zpool_get_name(zhp));
}
}
int
check_file(const char *file, boolean_t force, boolean_t isspare)
{
return (check_file_generic(file, force, isspare));
}
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