d4df912f46
This allows to avoid allocating cleaner metadata section and effectively save up to 20% of metadata memory footprint. Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
26 lines
591 B
C
26 lines
591 B
C
/*
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* Copyright(c) 2020-2021 Intel Corporation
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include "ocf/ocf.h"
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#include "metadata.h"
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#include "metadata_cleaning_policy.h"
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#include "metadata_internal.h"
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/*
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* Cleaning policy - Get
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*/
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struct cleaning_policy_meta *
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ocf_metadata_get_cleaning_policy(struct ocf_cache *cache,
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ocf_cache_line_t line)
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{
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struct ocf_metadata_ctrl *ctrl
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= (struct ocf_metadata_ctrl *) cache->metadata.priv;
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ENV_BUG_ON(cache->conf_meta->cleaner_disabled);
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return ocf_metadata_raw_wr_access(cache,
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&(ctrl->raw_desc[metadata_segment_cleaning]), line);
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}
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