Merge pull request #56 from imjfckm/fix-core-info

Fix get_core_info trying to access already freed UUID
Open-CAS · Jun 28, 2019 · 3c94734 · 3c94734
2 parents 3df6dc4 + 506ff68
commit 3c94734
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/modules/cas_cache/layer_cache_management.c b/modules/cas_cache/layer_cache_management.c
@@ -1831,8 +1831,10 @@ int cache_mngt_get_core_info(struct kcas_core_info *info)
 
 	uuid = ocf_core_get_uuid(core);
 
-	strlcpy(info->core_path_name, uuid->data,
-			min(sizeof(info->core_path_name), uuid->size));
+	if (uuid->data) {
+		strlcpy(info->core_path_name, uuid->data,
+				min(sizeof(info->core_path_name), uuid->size));
+	}
 
 	info->state = ocf_core_get_state(core);
 

diff --git a/ocf b/ocf