| 1 |
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| 2 |
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| 3 | #ifndef BTRFS_EXPORT_H
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| 4 | #define BTRFS_EXPORT_H
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| 5 |
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| 6 | #include <linux/exportfs.h>
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| 7 | #include <linux/types.h>
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| 8 |
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| 9 | struct dentry;
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| 10 | struct super_block;
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| 11 |
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| 12 | extern const struct export_operations btrfs_export_ops;
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| 13 |
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| 14 | struct btrfs_fid {
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| 15 | u64 objectid;
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| 16 | u64 root_objectid;
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| 17 | u32 gen;
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| 18 |
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| 19 | u64 parent_objectid;
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| 20 | u32 parent_gen;
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| 21 |
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| 22 | u64 parent_root_objectid;
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| 23 | } __attribute__ ((packed));
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| 24 |
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| 25 | struct dentry *btrfs_get_dentry(struct super_block *sb, u64 objectid,
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| 26 | u64 root_objectid, u64 generation);
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| 27 | struct dentry *btrfs_get_parent(struct dentry *child);
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| 28 |
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| 29 | #endif
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