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28 lines
1.1 KiB
OCaml
28 lines
1.1 KiB
OCaml
(* guestfs-inspection
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* Copyright (C) 2009-2025 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*)
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val lv_canonical : string -> string option
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(** Convert a non-canonical LV path like /dev/mapper/vg-lv or /dev/dm-0
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to a canonical one.
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On error this raises an exception. There are two possible non-error
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return cases:
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Some lv = conversion was successful, returning the canonical LV
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None = input path was not an LV, it could not be made canonical *)
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