Fix flush sync wrappers
Call completion function in case of allocation error Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
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@ -245,6 +245,13 @@ static void _cache_mngt_cache_flush_complete(ocf_cache_t cache, void *priv,
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kfree(context);
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}
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/*
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* Possible return values:
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* 0 - completion was called and operation succeded
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* -KCAS_ERR_WAITING_INTERRUPTED - operation was canceled, caller must
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* propagate error, completion will be called asynchronously
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* other values - completion was called and operation failed
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*/
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static int _cache_mngt_cache_flush_sync(ocf_cache_t cache, bool interruption,
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void (*compl)(ocf_cache_t cache))
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{
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@ -253,8 +260,11 @@ static int _cache_mngt_cache_flush_sync(ocf_cache_t cache, bool interruption,
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struct cache_priv *cache_priv = ocf_cache_get_priv(cache);
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context = kmalloc(sizeof(*context), GFP_KERNEL);
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if (!context)
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if (!context) {
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if (compl)
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compl(cache);
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return -ENOMEM;
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}
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_cache_mngt_async_context_init(context);
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context->compl_func = compl;
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@ -291,6 +301,13 @@ static void _cache_mngt_core_flush_complete(ocf_core_t core, void *priv,
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kfree(context);
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}
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/*
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* Possible return values:
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* 0 - completion was called and operation succeded
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* -KCAS_ERR_WAITING_INTERRUPTED - operation was canceled, caller must
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* propagate error, completion will be called asynchronously
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* other values - completion was called and operation failed
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*/
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static int _cache_mngt_core_flush_sync(ocf_core_t core, bool interruption,
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void (*compl)(ocf_cache_t cache))
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{
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@ -300,8 +317,11 @@ static int _cache_mngt_core_flush_sync(ocf_core_t core, bool interruption,
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struct cache_priv *cache_priv = ocf_cache_get_priv(cache);
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context = kmalloc(sizeof(*context), GFP_KERNEL);
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if (!context)
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if (!context) {
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if (compl)
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compl(cache);
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return -ENOMEM;
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}
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_cache_mngt_async_context_init(context);
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context->compl_func = compl;
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