Pass in 'true' if you'd like to search this device's partitions or 'false' if you should just search the device. EFI and (in the future) kboot have discrete partitions that aren't accessed via the full disk device. Weird things happen if you try to search in these cases. Sponsored by: Netflix
72 lines
2.3 KiB
C
72 lines
2.3 KiB
C
/*-
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* Copyright (c) 2012 Andriy Gapon <avg@FreeBSD.org>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#ifndef _BOOT_LIBZFS_H_
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#define _BOOT_LIBZFS_H_
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#include <zfsimpl.h>
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#ifdef LOADER_GELI_SUPPORT
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#include <crypto/intake.h>
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#endif
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#include "nvlist.h"
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#define ZFS_MAXNAMELEN 256
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/*
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* ZFS fully-qualified device descriptor.
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*/
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struct zfs_devdesc {
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struct devdesc dd; /* Must be first. */
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uint64_t pool_guid;
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uint64_t root_guid;
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};
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char *zfs_fmtdev(struct devdesc *);
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int zfs_probe_dev(const char *devname, uint64_t *pool_guid, bool part_too);
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int zfs_list(const char *name);
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int zfs_get_bootonce(void *, const char *, char *, size_t);
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int zfs_get_bootenv(void *, nvlist_t **);
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int zfs_set_bootenv(void *, nvlist_t *);
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int zfs_attach_nvstore(void *);
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uint64_t ldi_get_size(void *);
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void init_zfs_boot_options(const char *currdev);
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int zfs_bootenv(const char *name);
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int zfs_attach_nvstore(void *);
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int zfs_belist_add(const char *name, uint64_t __unused);
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int zfs_set_env(void);
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nvlist_t *vdev_read_bootenv(vdev_t *);
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extern struct devsw zfs_dev;
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extern struct fs_ops zfs_fsops;
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#endif /*_BOOT_LIBZFS_H_*/
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