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Introduce core_is_dirty mngt method

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Signed-off-by: Michal Rakowski <michal.rakowski@intel.com>
This commit is contained in:
Michal Rakowski 2019-06-25 09:06:32 +02:00
parent 4a6fc035e9
commit b1a6c467a0
3 changed files with 16 additions and 3 deletions
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9
inc/ocf_mngt.h
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@ -605,6 +605,15 @@ typedef void (*ocf_mngt_cache_flush_end_t)(ocf_cache_t cache,
void ocf_mngt_cache_flush(ocf_cache_t cache,
ocf_mngt_cache_flush_end_t cmpl, void *priv);
/**
* @brief Check if core is dirty
*
* @param[in] core Core handle
*
* @retval true if core is dirty, false otherwise
*/
bool ocf_mngt_core_is_dirty(ocf_core_t core);
/**
* @brief Check if cache is dirty
*

3
src/cleaning/cleaning.c
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@ -96,8 +96,7 @@ static int _ocf_cleaner_run_check_dirty_inactive(ocf_cache_t cache)
return 0;
for_each_core(cache, core, core_id) {
if (core->opened && env_atomic_read(
&core->runtime_meta->dirty_clines)) {
if (core->opened && ocf_mngt_core_is_dirty(core)) {
return 0;
}
}

7
src/mngt/ocf_mngt_flush.c
View File

@ -105,6 +105,11 @@ static void _ocf_mngt_end_flush(ocf_cache_t cache)
env_mutex_unlock(&cache->flush_mutex);
}
bool ocf_mngt_core_is_dirty(ocf_core_t core)
{
return !!env_atomic_read(&core->runtime_meta->dirty_clines);
}
bool ocf_mngt_cache_is_dirty(ocf_cache_t cache)
{
ocf_core_t core;
@ -113,7 +118,7 @@ bool ocf_mngt_cache_is_dirty(ocf_cache_t cache)
OCF_CHECK_NULL(cache);
for_each_core(cache, core, core_id) {
if (env_atomic_read(&core->runtime_meta->dirty_clines))
if (ocf_mngt_core_is_dirty(core))
return true;
}