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 <[email protected]> --- 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 d2ac9d3f14..0c6467285b 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, ROLE_RTE); - rte_smp_wmb(); return 0; } -- 2.53.0
