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https://github.com/kdave/btrfs-progs
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4bd7bbb6f6
Current btrfs-check will check qgroup consistency, but even when it finds something wrong, the return value is still 0. Fix it by allowing report_qgroups() to return int to indicate qgroup mismatch, and also add extra logic to return no error if qgroup repair is successful. Without this patch, fstests can't detect qgroup corruption by its fsck alone. Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
34 lines
1.0 KiB
C
34 lines
1.0 KiB
C
/*
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* Copyright (C) 2014 SUSE. 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 __BTRFS_QGROUP_VERIFY_H__
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#define __BTRFS_QGROUP_VERIFY_H__
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#include "kerncompat.h"
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#include "ctree.h"
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int qgroup_verify_all(struct btrfs_fs_info *info);
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int report_qgroups(int all);
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int repair_qgroups(struct btrfs_fs_info *info, int *repaired);
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int print_extent_state(struct btrfs_fs_info *info, u64 subvol);
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void free_qgroup_counts(void);
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#endif
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