vhost: fix async callbacks return type

[dpdk.git] / app / test / test_per_lcore.c

diff --git a/app/test/test_per_lcore.c b/app/test/test_per_lcore.c
index f452cdb..129578d 100644 (file)
--- a/app/test/test_per_lcore.c
+++ b/app/test/test_per_lcore.c
@@ -1,34 +1,5 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
- *   All rights reserved.
- *
- *   Redistribution and use in source and binary forms, with or without
- *   modification, are permitted provided that the following conditions
- *   are met:
- *
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in
- *       the documentation and/or other materials provided with the
- *       distribution.
- *     * Neither the name of Intel Corporation nor the names of its
- *       contributors may be used to endorse or promote products derived
- *       from this software without specific prior written permission.
- *
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2010-2014 Intel Corporation
  */
 
 #include <stdio.h>
@@ -37,11 +8,9 @@
 
 #include <rte_common.h>
 #include <rte_memory.h>
-#include <rte_memzone.h>
 #include <rte_per_lcore.h>
 #include <rte_launch.h>
 #include <rte_eal.h>
-#include <rte_per_lcore.h>
 #include <rte_lcore.h>
 #include <rte_cycles.h>
 
@@ -66,7 +35,7 @@
 static RTE_DEFINE_PER_LCORE(unsigned, test) = 0x12345678;
 
 static int
-assign_vars(__attribute__((unused)) void *arg)
+assign_vars(__rte_unused void *arg)
 {
        if (RTE_PER_LCORE(test) != 0x12345678)
                return -1;
@@ -75,7 +44,7 @@ assign_vars(__attribute__((unused)) void *arg)
 }
 
 static int
-display_vars(__attribute__((unused)) void *arg)
+display_vars(__rte_unused void *arg)
 {
        unsigned lcore_id = rte_lcore_id();
        unsigned var = RTE_PER_LCORE(test);
@@ -90,7 +59,7 @@ display_vars(__attribute__((unused)) void *arg)
 }
 
 static int
-test_per_lcore_delay(__attribute__((unused)) void *arg)
+test_per_lcore_delay(__rte_unused void *arg)
 {
        rte_delay_ms(100);
        printf("wait 100ms on lcore %u\n", rte_lcore_id());
@@ -104,31 +73,31 @@ test_per_lcore(void)
        unsigned lcore_id;
        int ret;
 
-       rte_eal_mp_remote_launch(assign_vars, NULL, SKIP_MASTER);
-       RTE_LCORE_FOREACH_SLAVE(lcore_id) {
+       rte_eal_mp_remote_launch(assign_vars, NULL, SKIP_MAIN);
+       RTE_LCORE_FOREACH_WORKER(lcore_id) {
                if (rte_eal_wait_lcore(lcore_id) < 0)
                        return -1;
        }
 
-       rte_eal_mp_remote_launch(display_vars, NULL, SKIP_MASTER);
-       RTE_LCORE_FOREACH_SLAVE(lcore_id) {
+       rte_eal_mp_remote_launch(display_vars, NULL, SKIP_MAIN);
+       RTE_LCORE_FOREACH_WORKER(lcore_id) {
                if (rte_eal_wait_lcore(lcore_id) < 0)
                        return -1;
        }
 
        /* test if it could do remote launch twice at the same time or not */
-       ret = rte_eal_mp_remote_launch(test_per_lcore_delay, NULL, SKIP_MASTER);
+       ret = rte_eal_mp_remote_launch(test_per_lcore_delay, NULL, SKIP_MAIN);
        if (ret < 0) {
                printf("It fails to do remote launch but it should able to do\n");
                return -1;
        }
        /* it should not be able to launch a lcore which is running */
-       ret = rte_eal_mp_remote_launch(test_per_lcore_delay, NULL, SKIP_MASTER);
+       ret = rte_eal_mp_remote_launch(test_per_lcore_delay, NULL, SKIP_MAIN);
        if (ret == 0) {
                printf("It does remote launch successfully but it should not at this time\n");
                return -1;
        }
-       RTE_LCORE_FOREACH_SLAVE(lcore_id) {
+       RTE_LCORE_FOREACH_WORKER(lcore_id) {
                if (rte_eal_wait_lcore(lcore_id) < 0)
                        return -1;
        }
@@ -136,8 +105,4 @@ test_per_lcore(void)
        return 0;
 }
 
-static struct test_command per_lcore_cmd = {
-       .command = "per_lcore_autotest",
-       .callback = test_per_lcore,
-};
-REGISTER_TEST_COMMAND(per_lcore_cmd);
+REGISTER_TEST_COMMAND(per_lcore_autotest, test_per_lcore);