[dpdk-dev] [PATCH 1/2] mempool: remove deprecated count functions

[Olivier Matz <olivier.matz@6wind.com>]

As announced in the deprecation notice, remove these functions.

Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
---
 doc/guides/rel_notes/deprecation.rst       |  5 ----
 lib/librte_mempool/rte_mempool.c           |  6 -----
 lib/librte_mempool/rte_mempool.h           | 41 ------------------------------
 lib/librte_mempool/rte_mempool_version.map |  1 -
 4 files changed, 53 deletions(-)

diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst
index 9d4dfcc..79660ec 100644
--- a/doc/guides/rel_notes/deprecation.rst
+++ b/doc/guides/rel_notes/deprecation.rst
@@ -87,11 +87,6 @@ Deprecation Notices
   PKT_RX_QINQ_STRIPPED, that are better described. The old flags and
   their behavior will be kept until 17.02 and will be removed in 17.05.
 
-* mempool: The functions ``rte_mempool_count`` and ``rte_mempool_free_count``
-  will be removed in 17.05.
-  They are replaced by ``rte_mempool_avail_count`` and
-  ``rte_mempool_in_use_count`` respectively.
-
 * mempool: The functions for single/multi producer/consumer are deprecated
   and will be removed in 17.05.
   It is replaced by ``rte_mempool_generic_get/put`` functions.
diff --git a/lib/librte_mempool/rte_mempool.c b/lib/librte_mempool/rte_mempool.c
index 1c2aed8..40d3afd 100644
--- a/lib/librte_mempool/rte_mempool.c
+++ b/lib/librte_mempool/rte_mempool.c
@@ -997,12 +997,6 @@ 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)
diff --git a/lib/librte_mempool/rte_mempool.h b/lib/librte_mempool/rte_mempool.h
index d0f5b27..7a31685 100644
--- a/lib/librte_mempool/rte_mempool.h
+++ b/lib/librte_mempool/rte_mempool.h
@@ -1508,22 +1508,6 @@ rte_mempool_get(struct rte_mempool *mp, void **obj_p)
 unsigned int rte_mempool_avail_count(const struct rte_mempool *mp);
 
 /**
- * @deprecated
- * Return the number of entries in the mempool.
- *
- * When cache is enabled, this function has to browse the length of
- * all lcores, so it should not be used in a data path, but only for
- * debug purposes.
- *
- * @param mp
- *   A pointer to the mempool structure.
- * @return
- *   The number of entries in the mempool.
- */
-__rte_deprecated
-unsigned rte_mempool_count(const struct rte_mempool *mp);
-
-/**
  * Return the number of elements which have been allocated from the mempool
  *
  * When cache is enabled, this function has to browse the length of
@@ -1539,31 +1523,6 @@ unsigned int
 rte_mempool_in_use_count(const struct rte_mempool *mp);
 
 /**
- * @deprecated
- * Return the number of free entries in the mempool ring.
- * i.e. how many entries can be freed back to the mempool.
- *
- * NOTE: This corresponds to the number of elements *allocated* from the
- * memory pool, not the number of elements in the pool itself. To count
- * the number elements currently available in the pool, use "rte_mempool_count"
- *
- * When cache is enabled, this function has to browse the length of
- * all lcores, so it should not be used in a data path, but only for
- * debug purposes. User-owned mempool caches are not accounted for.
- *
- * @param mp
- *   A pointer to the mempool structure.
- * @return
- *   The number of free entries in the mempool.
- */
-__rte_deprecated
-static inline unsigned
-rte_mempool_free_count(const struct rte_mempool *mp)
-{
-	return rte_mempool_in_use_count(mp);
-}
-
-/**
  * Test if the mempool is full.
  *
  * When cache is enabled, this function has to browse the length of all
diff --git a/lib/librte_mempool/rte_mempool_version.map b/lib/librte_mempool/rte_mempool_version.map
index dee1c99..f9c0794 100644
--- a/lib/librte_mempool/rte_mempool_version.map
+++ b/lib/librte_mempool/rte_mempool_version.map
@@ -3,7 +3,6 @@ DPDK_2.0 {
 
 	rte_mempool_audit;
 	rte_mempool_calc_obj_size;
-	rte_mempool_count;
 	rte_mempool_create;
 	rte_mempool_dump;
 	rte_mempool_list_dump;
-- 
2.8.1