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Validate activate parameters

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Signed-off-by: Jan Musial <jan.musial@intel.com>
This commit is contained in:
Jan Musial 2021-09-13 12:53:10 +02:00
parent b9c84e331c
commit 010f30eeaf
1 changed files with 10 additions and 8 deletions
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18
src/mngt/ocf_mngt_cache.c
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@ -2732,20 +2732,22 @@ void ocf_mngt_cache_activate(ocf_cache_t cache,
OCF_CHECK_NULL(cache);
OCF_CHECK_NULL(cfg);
if (!cache->mngt_queue)
OCF_CMPL_RET(cache, priv, -OCF_ERR_INVAL);
/* Activate is not allowed in volatile metadata mode */
if (cache->metadata.is_volatile)
OCF_CMPL_RET(cache, priv, -OCF_ERR_INVAL);
/* Activate is not allowed with 'force' flag on */
if (cfg->force) {
ocf_cache_log(cache, log_err, "Using 'force' flag is forbidden "
"for activate operation.");
OCF_CMPL_RET(cache, priv, -OCF_ERR_INVAL);
}
if (cfg->cache_line_size != ocf_cache_line_size_none &&
cfg->cache_line_size != cache->metadata.line_size) {
ocf_cache_log(cache, log_err, "Specifying cache line size is "
"forbidden for activate operation.");
OCF_CMPL_RET(cache, priv, -OCF_ERR_INVAL);
}
if (!cache->mngt_queue)
OCF_CMPL_RET(cache, priv, -OCF_ERR_INVAL);
result = _ocf_mngt_cache_validate_device_cfg(cfg);
if (result)
OCF_CMPL_RET(cache, priv, result);