mempool: rename functions with confusing names

[dpdk.git] / lib / librte_mempool / rte_mempool.c

diff --git a/lib/librte_mempool/rte_mempool.c b/lib/librte_mempool/rte_mempool.c
index 4f159fc..d78d02b 100644 (file)
--- a/lib/librte_mempool/rte_mempool.c
+++ b/lib/librte_mempool/rte_mempool.c
@@ -960,8 +960,8 @@ rte_mempool_xmem_create(const char *name, unsigned n, unsigned elt_size,
 }
 
 /* Return the number of entries in the mempool */
-unsigned
-rte_mempool_count(const struct rte_mempool *mp)
+unsigned int
+rte_mempool_avail_count(const struct rte_mempool *mp)
 {
        unsigned count;
        unsigned lcore_id;
@@ -983,6 +983,19 @@ rte_mempool_count(const struct rte_mempool *mp)
        return count;
 }
 
+/* return the number of entries allocated from the mempool */
+unsigned int
+rte_mempool_in_use_count(const struct rte_mempool *mp)
+{
+       return mp->size - rte_mempool_avail_count(mp);
+}
+
+unsigned int
+rte_mempool_count(const struct rte_mempool *mp)
+{
+       return rte_mempool_avail_count(mp);
+}
+
 /* dump the cache status */
 static unsigned
 rte_mempool_dump_cache(FILE *f, const struct rte_mempool *mp)