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casadm: list cache exp obj only when it exists

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Signed-off-by: Michal Mielewczyk <michal.mielewczyk@intel.com>
This commit is contained in:
Michal Mielewczyk 2022-03-03 09:40:32 +01:00
parent 588d43629e
commit a628833ae1
1 changed files with 6 additions and 2 deletions
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4
casadm/cas_lib.c
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@ -2775,8 +2775,12 @@ int list_caches(unsigned int list_format, bool by_id_path)
if (curr_cache->state & (1 << ocf_cache_state_standby)) {
strncpy(mode_string, "-", sizeof(mode_string));
if (!curr_cache->standby_detached) {
snprintf(cache_ctrl_dev, sizeof(cache_ctrl_dev),
"/dev/cas-cache-%d", curr_cache->id);
} else {
strncpy(cache_ctrl_dev, "-", sizeof(cache_ctrl_dev));
}
} else {
snprintf(mode_string, sizeof(mode_string), "%s",
cache_mode_to_name(curr_cache->mode));