mirror of
git://sourceware.org/git/lvm2.git
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254d672dcc
Add supporting functions for pv_uuid, vg_uuid, and lv_uuid.
Call new function id_format_and_copy. Use 'const' where appropriate.
Add "_dup" suffix to indicate memory is being allocated.
Call {pv|vg|lv}_uuid_dup from lvm2app uuid functions.
57 lines
1.3 KiB
C
57 lines
1.3 KiB
C
/*
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* Copyright (C) 2008,2009 Red Hat, Inc. All rights reserved.
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*
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* This file is part of LVM2.
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*
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* This copyrighted material is made available to anyone wishing to use,
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* modify, copy, or redistribute it subject to the terms and conditions
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* of the GNU Lesser General Public License v.2.1.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "lib.h"
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#include "lvm2app.h"
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#include "metadata.h"
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#include "lvm-string.h"
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const char *lvm_pv_get_uuid(const pv_t pv)
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{
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return pv_uuid_dup(pv);
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}
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const char *lvm_pv_get_name(const pv_t pv)
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{
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return dm_pool_strndup(pv->vg->vgmem,
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(const char *)pv_dev_name(pv), NAME_LEN + 1);
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}
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uint64_t lvm_pv_get_mda_count(const pv_t pv)
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{
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return (uint64_t) pv_mda_count(pv);
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}
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uint64_t lvm_pv_get_dev_size(const pv_t pv)
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{
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return (uint64_t) SECTOR_SIZE * pv_dev_size(pv);
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}
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uint64_t lvm_pv_get_size(const pv_t pv)
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{
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return (uint64_t) SECTOR_SIZE * pv_size_field(pv);
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}
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uint64_t lvm_pv_get_free(const pv_t pv)
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{
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return (uint64_t) SECTOR_SIZE * pv_free(pv);
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}
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int lvm_pv_resize(const pv_t pv, uint64_t new_size)
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{
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/* FIXME: add pv resize code here */
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log_error("NOT IMPLEMENTED YET");
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return -1;
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}
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