test/mem: disable ASan when accessing unallocated memory

[dpdk.git] / lib / eal / common / eal_common_mcfg.c

diff --git a/lib/eal/common/eal_common_mcfg.c b/lib/eal/common/eal_common_mcfg.c
index c77ba97a9f437699bcf0b574abc1195a7fc677e6..cf4a279905bad3197b456fc7b3c7e2c0a2f6c87c 100644 (file)
--- a/lib/eal/common/eal_common_mcfg.c
+++ b/lib/eal/common/eal_common_mcfg.c
@@ -30,8 +30,7 @@ eal_mcfg_wait_complete(void)
        struct rte_mem_config *mcfg = rte_eal_get_configuration()->mem_config;
 
        /* wait until shared mem_config finish initialising */
-       while (mcfg->magic != RTE_MAGIC)
-               rte_pause();
+       rte_wait_until_equal_32(&mcfg->magic, RTE_MAGIC, __ATOMIC_RELAXED);
 }
 
 int