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34 lines
1.1 KiB
34 lines
1.1 KiB
/* SPDX-License-Identifier: GPL-2.0+ */ |
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/* |
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* cpfile.h - NILFS checkpoint file. |
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* |
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* Copyright (C) 2006-2008 Nippon Telegraph and Telephone Corporation. |
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* |
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* Written by Koji Sato. |
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*/ |
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#ifndef _NILFS_CPFILE_H |
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#define _NILFS_CPFILE_H |
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#include <linux/fs.h> |
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#include <linux/buffer_head.h> |
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#include <linux/nilfs2_api.h> /* nilfs_cpstat */ |
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#include <linux/nilfs2_ondisk.h> /* nilfs_inode, nilfs_checkpoint */ |
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int nilfs_cpfile_get_checkpoint(struct inode *, __u64, int, |
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struct nilfs_checkpoint **, |
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struct buffer_head **); |
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void nilfs_cpfile_put_checkpoint(struct inode *, __u64, struct buffer_head *); |
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int nilfs_cpfile_delete_checkpoints(struct inode *, __u64, __u64); |
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int nilfs_cpfile_delete_checkpoint(struct inode *, __u64); |
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int nilfs_cpfile_change_cpmode(struct inode *, __u64, int); |
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int nilfs_cpfile_is_snapshot(struct inode *, __u64); |
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int nilfs_cpfile_get_stat(struct inode *, struct nilfs_cpstat *); |
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ssize_t nilfs_cpfile_get_cpinfo(struct inode *, __u64 *, int, void *, |
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unsigned int, size_t); |
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int nilfs_cpfile_read(struct super_block *sb, size_t cpsize, |
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struct nilfs_inode *raw_inode, struct inode **inodep); |
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#endif /* _NILFS_CPFILE_H */
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