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Prevent overriding null terminator in cache name

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This commit is contained in:
Michal Mielewczyk
2019-06-10 09:05:01 -04:00
committed by Michal Rakowski
parent 46c17144f6
commit 328d27846a
4 changed files with 5 additions and 5 deletions
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src/mngt/ocf_mngt_cache.c
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@@ -672,8 +672,8 @@ static int _ocf_mngt_init_prepare_cache(struct ocf_cache_mngt_init_params *param
}
if (cfg->name) {
ret = env_strncpy(cache_name, sizeof(cache_name),
cfg->name, sizeof(cache_name));
ret = env_strncpy(cache_name, sizeof(cache_name) - 1,
cfg->name, sizeof(cache_name) - 1);
if (ret)
goto out;
} else {