[PATCH 2/4] mempool: clarify comments for mempool cache implementation

[Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>]

Clarify that the mempool cache create and free API implementations
work on user owned mempool caches.

Signed-off-by: Honnappa Nagarahalli <honnappa.nagarahalli@arm.com>
Reviewed-by: Kamalakshitha Aligeri <kamalakshitha.aligeri@arm.com>
Reviewed-by: Ruifeng Wang <ruifeng.wang@arm.com>
---
 lib/mempool/rte_mempool.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/lib/mempool/rte_mempool.c b/lib/mempool/rte_mempool.c
index cf5dea2304..a46d855dbf 100644
--- a/lib/mempool/rte_mempool.c
+++ b/lib/mempool/rte_mempool.c
@@ -757,9 +757,9 @@ mempool_cache_init(struct rte_mempool_cache *cache, uint32_t size)
 }
 
 /*
- * Create and initialize a cache for objects that are retrieved from and
- * returned to an underlying mempool. This structure is identical to the
- * local_cache[lcore_id] pointed to by the mempool structure.
+ * Create and initialize a user owned cache for objects that are retrieved
+ * from and returned to an underlying mempool. This structure is identical
+ * to the local_cache[lcore_id] pointed to by the mempool structure.
  */
 struct rte_mempool_cache *
 rte_mempool_cache_create(uint32_t size, int socket_id)
@@ -786,9 +786,9 @@ rte_mempool_cache_create(uint32_t size, int socket_id)
 }
 
 /*
- * Free a cache. It's the responsibility of the user to make sure that any
- * remaining objects in the cache are flushed to the corresponding
- * mempool.
+ * Free a user owned cache. It's the responsibility of the user to make
+ * sure that any remaining objects in the cache are flushed to the
+ * corresponding mempool.
  */
 void
 rte_mempool_cache_free(struct rte_mempool_cache *cache)
-- 
2.25.1