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25 lines
603 B
25 lines
603 B
/* |
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* Copyright (C) 2011 Red Hat, Inc. |
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* |
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* This file is released under the GPL. |
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*/ |
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#ifndef _LINUX_DM_SPACE_MAP_DISK_H |
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#define _LINUX_DM_SPACE_MAP_DISK_H |
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#include "dm-block-manager.h" |
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struct dm_space_map; |
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struct dm_transaction_manager; |
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/* |
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* Unfortunately we have to use two-phase construction due to the cycle |
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* between the tm and sm. |
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*/ |
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struct dm_space_map *dm_sm_disk_create(struct dm_transaction_manager *tm, |
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dm_block_t nr_blocks); |
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struct dm_space_map *dm_sm_disk_open(struct dm_transaction_manager *tm, |
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void *root, size_t len); |
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#endif /* _LINUX_DM_SPACE_MAP_DISK_H */
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