[dpdk-dev] [PATCH] hash: move field hash_func_init_val in rte_hash struct

[Pablo de Lara <pablo.de.lara.guarch@intel.com>]

In order to keep the ABI consistent with the old hash library,
hash_func_init_val field has been moved, so it remains
at the same offset as previously, since hash_func and
hash_func_init_val are fields accesed by the public function
rte_hash_hash and must keep the same offset as older versions.

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>
---
 lib/librte_hash/rte_cuckoo_hash.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/librte_hash/rte_cuckoo_hash.c b/lib/librte_hash/rte_cuckoo_hash.c
index dec18ce..5cf4af6 100644
--- a/lib/librte_hash/rte_cuckoo_hash.c
+++ b/lib/librte_hash/rte_cuckoo_hash.c
@@ -105,8 +105,8 @@ struct rte_hash {
 	uint32_t num_buckets;           /**< Number of buckets in table. */
 	uint32_t key_len;               /**< Length of hash key. */
 	rte_hash_function hash_func;    /**< Function used to calculate hash. */
-	rte_hash_cmp_eq_t rte_hash_cmp_eq; /**< Function used to compare keys. */
 	uint32_t hash_func_init_val;    /**< Init value used by hash_func. */
+	rte_hash_cmp_eq_t rte_hash_cmp_eq; /**< Function used to compare keys. */
 	uint32_t bucket_bitmask;        /**< Bitmask for getting bucket index
 						from hash signature. */
 	uint32_t key_entry_size;         /**< Size of each key entry. */
-- 
2.4.2