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Merge pull request #739 from robertbaldyga/fix-disable-cleaner-calculation

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Fix metadata on disk size calculation when cleaner is disabled
This commit is contained in:
Robert Baldyga 2022-06-21 15:48:24 +02:00 committed by GitHub
commit f867559496
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2 changed files with 11 additions and 5 deletions
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12
src/metadata/metadata.c
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@ -274,6 +274,9 @@ static int ocf_metadata_calculate_metadata_size(
i < metadata_segment_max; i++) {
struct ocf_metadata_raw *raw = &ctrl->raw_desc[i];
if (raw->disabled)
continue;
/* Setup number of entries */
raw->entries
= ocf_metadata_get_entries(i, cache_lines);
@ -690,8 +693,7 @@ int ocf_metadata_init_variable_size(struct ocf_cache *cache,
}
if (i == metadata_segment_cleaning && cleaner_disabled) {
raw->entry_size = 0;
raw->entries_in_page = 1;
raw->disabled = true;
continue;
}
@ -722,7 +724,9 @@ int ocf_metadata_init_variable_size(struct ocf_cache *cache,
*/
for (i = metadata_segment_variable_size_start;
i < metadata_segment_max; i++) {
if (i == metadata_segment_cleaning && cleaner_disabled)
struct ocf_metadata_raw *raw = &ctrl->raw_desc[i];
if (raw->disabled)
continue;
if (i == metadata_segment_collision) {
@ -737,7 +741,7 @@ int ocf_metadata_init_variable_size(struct ocf_cache *cache,
result |= ocf_metadata_segment_init(
&ctrl->segment[i],
cache,
&ctrl->raw_desc[i],
raw,
lock_page, unlock_page,
superblock);

4
src/metadata/metadata_raw.h
View File

@ -1,5 +1,5 @@
/*
* Copyright(c) 2012-2021 Intel Corporation
* Copyright(c) 2012-2022 Intel Corporation
* SPDX-License-Identifier: BSD-3-Clause
*/
@ -63,6 +63,8 @@ struct ocf_metadata_raw {
enum ocf_metadata_segment_id metadata_segment; /*!< Metadata segment */
enum ocf_metadata_raw_type raw_type; /*!< RAW implementation type */
bool disabled; /*!< True if this raw container is disabled */
/**
* @name Metdata elements description
*/