2018-10-29 13:06:35 +00:00
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/*-
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* BSD LICENSE
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*
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* Copyright (c) Intel Corporation.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in
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* the documentation and/or other materials provided with the
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* distribution.
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* * Neither the name of Intel Corporation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef FTL_RELOC_H
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#define FTL_RELOC_H
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2019-01-24 18:47:12 +00:00
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#include "spdk/stdinc.h"
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#include "spdk/ftl.h"
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2018-10-29 13:06:35 +00:00
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struct ftl_reloc;
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struct ftl_band;
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struct ftl_reloc *ftl_reloc_init(struct spdk_ftl_dev *dev);
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void ftl_reloc_free(struct ftl_reloc *reloc);
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void ftl_reloc_add(struct ftl_reloc *reloc, struct ftl_band *band,
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2019-08-21 13:49:55 +00:00
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size_t offset, size_t num_lbks, int prio, bool is_defrag);
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2018-10-29 13:06:35 +00:00
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void ftl_reloc(struct ftl_reloc *reloc);
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void ftl_reloc_halt(struct ftl_reloc *reloc);
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void ftl_reloc_resume(struct ftl_reloc *reloc);
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bool ftl_reloc_is_halted(const struct ftl_reloc *reloc);
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2019-08-21 13:49:55 +00:00
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bool ftl_reloc_is_defrag_active(const struct ftl_reloc *reloc);
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2018-10-29 13:06:35 +00:00
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#endif /* FTL_RELOC_H */
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