[dpdk-dev] [PATCH v3 4/5] examples/bond: use lcore accessor

[Stephen Hemminger]

Referring to lcore_config directly is no longer recommended.
Also remove unnecessary assignment of slave_core_id.

Signed-off-by: Stephen Hemminger <step...@networkplumber.org>
---
 examples/bond/main.c | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

diff --git a/examples/bond/main.c b/examples/bond/main.c
index ef86194fff4a..1b35d53c8efa 100644
--- a/examples/bond/main.c
+++ b/examples/bond/main.c
@@ -526,8 +526,9 @@ static void cmd_start_parsed(__attribute__((unused)) void 
*parsed_result,
        int slave_core_id = rte_lcore_id();
 
        rte_spinlock_trylock(&global_flag_stru_p->lock);
-       if (global_flag_stru_p->LcoreMainIsRunning == 0)        {
-               if (lcore_config[global_flag_stru_p->LcoreMainCore].state != 
WAIT)      {
+       if (global_flag_stru_p->LcoreMainIsRunning == 0) {
+               if (rte_eal_get_lcore_state(global_flag_stru_p->LcoreMainCore)
+                   != WAIT) {
                        rte_spinlock_unlock(&global_flag_stru_p->lock);
                        return;
                }
@@ -760,7 +761,7 @@ static void prompt(__attribute__((unused)) void *arg1)
 int
 main(int argc, char *argv[])
 {
-       int ret;
+       int ret, slave_core_id;
        uint16_t nb_ports, i;
 
        /* init EAL */
@@ -792,13 +793,13 @@ main(int argc, char *argv[])
        bond_port_init(mbuf_pool);
 
        rte_spinlock_init(&global_flag_stru_p->lock);
-       int slave_core_id = rte_lcore_id();
 
        /* check state of lcores */
        RTE_LCORE_FOREACH_SLAVE(slave_core_id) {
-       if (lcore_config[slave_core_id].state != WAIT)
-               return -EBUSY;
+               if (rte_eal_get_lcore_state(slave_core_id) != WAIT)
+                       return -EBUSY;
        }
+
        /* start lcore main on core != master_core - ARP response thread */
        slave_core_id = rte_get_next_lcore(rte_lcore_id(), 1, 0);
        if ((slave_core_id >= RTE_MAX_LCORE) || (slave_core_id == 0))
-- 
2.20.1