[PATCH v4 28/29] eal: remove stale SMP barrier in rte_service

[Stephen Hemminger]

Leftover missed by the C11 atomics conversion of this file. The
barrier pairs with nothing: no store follows it, and the next use
of the lcore is synchronized by remote launch.

Signed-off-by: Stephen Hemminger <stephen at networkplumber.org>
---
 lib/eal/common/rte_service.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/eal/common/rte_service.c b/lib/eal/common/rte_service.c
index 5c3a350ae8..cb07ce83fe 100644
--- a/lib/eal/common/rte_service.c
+++ b/lib/eal/common/rte_service.c
@@ -795,7 +795,6 @@ rte_service_lcore_del(uint32_t lcore)
 
 	set_lcore_state(lcore, RTE_LCORE_ROLE_RTE);
 
-	rte_smp_wmb();
 	return 0;
 }
 
-- 
2.53.0