| 1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
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| 2 | /* |
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| 3 | * Copyright (C) 2006-2009 Red Hat, Inc. |
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| 4 | * |
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| 5 | * This file is released under the LGPL. |
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| 6 | */ |
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| 7 | |
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| 8 | #ifndef __DM_LOG_USERSPACE_TRANSFER_H__ |
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| 9 | #define __DM_LOG_USERSPACE_TRANSFER_H__ |
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| 10 | |
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| 11 | #define DM_MSG_PREFIX "dm-log-userspace" |
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| 12 | |
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| 13 | int dm_ulog_tfr_init(void); |
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| 14 | void dm_ulog_tfr_exit(void); |
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| 15 | int dm_consult_userspace(const char *uuid, uint64_t luid, int request_type, |
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| 16 | char *data, size_t data_size, |
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| 17 | char *rdata, size_t *rdata_size); |
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| 18 | |
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| 19 | #endif /* __DM_LOG_USERSPACE_TRANSFER_H__ */ |
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| 20 | |
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