332c193c47
Add option support to force the value change. This allows to do safety checks by default and warn user that something might break. Using the force will override that and changing the property should do change itself and additionally any other changes that could break some use cases. Signed-off-by: David Sterba <dsterba@suse.com>
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public
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* License v2 as published by the Free Software Foundation.
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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 GNU
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* 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
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* License along with this program; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 021110-1307, USA.
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*/
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#ifndef __BTRFS_PROPS_H__
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#define __BTRFS_PROPS_H__
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enum prop_object_type {
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prop_object_dev = (1 << 0),
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prop_object_root = (1 << 1),
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prop_object_subvol = (1 << 2),
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prop_object_inode = (1 << 3),
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__prop_object_max,
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};
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typedef int (*prop_handler_t)(enum prop_object_type type,
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const char *object,
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const char *name,
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const char *value,
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bool force);
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struct prop_handler {
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const char *name;
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const char *desc;
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int read_only;
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int types;
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prop_handler_t handler;
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};
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extern const struct prop_handler prop_handlers[];
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#endif
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