[PATCH v2 6/6] lpm: use rte atomic thread fence

[Tyler Retzlaff]

Use rte_atomic_thread_fence instead of directly using
__atomic_thread_fence builtin gcc intrinsic

Signed-off-by: Tyler Retzlaff <roretzla at linux.microsoft.com>
Acked-by: Morten Brørup <mb at smartsharesystems.com>
---
 lib/lpm/rte_lpm.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/lpm/rte_lpm.c b/lib/lpm/rte_lpm.c
index 363058e..9633d63 100644
--- a/lib/lpm/rte_lpm.c
+++ b/lib/lpm/rte_lpm.c
@@ -1116,7 +1116,7 @@ struct rte_lpm *
 		 * Prevent the free of the tbl8 group from hoisting.
 		 */
 		i_lpm->lpm.tbl24[tbl24_index].valid = 0;
-		__atomic_thread_fence(__ATOMIC_RELEASE);
+		rte_atomic_thread_fence(rte_memory_order_release);
 		status = tbl8_free(i_lpm, tbl8_group_start);
 	} else if (tbl8_recycle_index > -1) {
 		/* Update tbl24 entry. */
@@ -1132,7 +1132,7 @@ struct rte_lpm *
 		 */
 		__atomic_store(&i_lpm->lpm.tbl24[tbl24_index], &new_tbl24_entry,
 				__ATOMIC_RELAXED);
-		__atomic_thread_fence(__ATOMIC_RELEASE);
+		rte_atomic_thread_fence(rte_memory_order_release);
 		status = tbl8_free(i_lpm, tbl8_group_start);
 	}
 #undef group_idx
-- 
1.8.3.1