44 lines
1.3 KiB
C
44 lines
1.3 KiB
C
/*
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* Copyright (C) 2012 STRATO. All rights reserved.
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*
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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 __CMDS_QGROUP_H__
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#define __CMDS_QGROUP_H__
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#include "kerncompat.h"
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#include "kernel-shared/uapi/btrfs.h"
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struct btrfs_qgroup_info {
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u64 generation;
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u64 referenced;
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u64 referenced_compressed;
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u64 exclusive;
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u64 exclusive_compressed;
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};
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struct btrfs_qgroup_stats {
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u64 qgroupid;
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struct btrfs_qgroup_info info;
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struct btrfs_qgroup_limit limit;
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};
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int btrfs_qgroup_inherit_size(struct btrfs_qgroup_inherit *p);
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int btrfs_qgroup_inherit_add_group(struct btrfs_qgroup_inherit **inherit, char *arg);
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int btrfs_qgroup_query(int fd, u64 qgroupid, struct btrfs_qgroup_stats *stats);
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#endif
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