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cache: no report error for cpool without mode

It's perferctly valid to not have cachemode for
unused cache-pool.

https://bugzilla.redhat.com/show_bug.cgi?id=1255184
This commit is contained in:
Zdenek Kabelac 2015-08-25 14:47:07 +02:00
parent 8c09f12943
commit cbe81ad393

View File

@ -2078,7 +2078,7 @@ static int _cachemode_disp(struct dm_report *rh, struct dm_pool *mem,
if (seg_is_cache(seg))
seg = first_seg(seg->pool_lv);
if (seg_is_cache_pool(seg)) {
if (seg_is_cache_pool(seg) && cache_mode_is_set(seg)) {
if (!(cachemode_str = get_cache_mode_name(seg)))
return_0;