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44 lines
1.8 KiB
44 lines
1.8 KiB
/* |
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* Copyright (C) STRATO AG 2012. 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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#if !defined(__BTRFS_DEV_REPLACE__) |
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#define __BTRFS_DEV_REPLACE__ |
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struct btrfs_ioctl_dev_replace_args; |
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int btrfs_init_dev_replace(struct btrfs_fs_info *fs_info); |
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int btrfs_run_dev_replace(struct btrfs_trans_handle *trans, |
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struct btrfs_fs_info *fs_info); |
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void btrfs_after_dev_replace_commit(struct btrfs_fs_info *fs_info); |
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int btrfs_dev_replace_start(struct btrfs_root *root, |
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struct btrfs_ioctl_dev_replace_args *args); |
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void btrfs_dev_replace_status(struct btrfs_fs_info *fs_info, |
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struct btrfs_ioctl_dev_replace_args *args); |
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int btrfs_dev_replace_cancel(struct btrfs_fs_info *fs_info, |
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struct btrfs_ioctl_dev_replace_args *args); |
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void btrfs_dev_replace_suspend_for_unmount(struct btrfs_fs_info *fs_info); |
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int btrfs_resume_dev_replace_async(struct btrfs_fs_info *fs_info); |
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int btrfs_dev_replace_is_ongoing(struct btrfs_dev_replace *dev_replace); |
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void btrfs_dev_replace_lock(struct btrfs_dev_replace *dev_replace); |
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void btrfs_dev_replace_unlock(struct btrfs_dev_replace *dev_replace); |
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static inline void btrfs_dev_replace_stats_inc(atomic64_t *stat_value) |
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{ |
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atomic64_inc(stat_value); |
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} |
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#endif
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