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647d948562
Internally, we used DM names instead of UUIDs while processing event handlers. This caused problems while trying to vgrename a VG with active LVs where the names are being changed and so the devices were not found then. The patch also contains a little bit of refactoring, moving "build_dlid" code found in dev_manager.c to "build_dm_uuid", now in lvm-string.c (so we have build_dm_uuid and build_dm_name at one place).
33 lines
1.1 KiB
C
33 lines
1.1 KiB
C
/*
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* Copyright (C) 2003-2004 Sistina Software, Inc. All rights reserved.
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* Copyright (C) 2004-2006 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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#ifndef _LVM_TARGETS_H
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#define _LVM_TARGETS_H
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struct dev_manager;
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struct lv_segment;
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int compose_areas_line(struct dev_manager *dm, struct lv_segment *seg,
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char *params, size_t paramsize, int *pos,
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int start_area, int areas);
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int add_areas_line(struct dev_manager *dm, struct lv_segment *seg,
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struct dm_tree_node *node, uint32_t start_area, uint32_t areas);
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int build_dev_string(struct dev_manager *dm, char *dlid, char *devbuf,
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size_t bufsize, const char *desc);
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#endif
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