net/dpaa: support Rx buffer size

[dpdk.git] / lib / librte_eal / linux / eal.c

diff --git a/lib/librte_eal/linux/eal.c b/lib/librte_eal/linux/eal.c
index a4161be..6c34ac8 100644 (file)
--- a/lib/librte_eal/linux/eal.c
+++ b/lib/librte_eal/linux/eal.c
@@ -1273,7 +1273,7 @@ rte_eal_init(int argc, char **argv)
        ret = rte_service_init();
        if (ret) {
                rte_eal_init_alert("rte_service_init() failed");
-               rte_errno = ENOEXEC;
+               rte_errno = -ret;
                return -1;
        }
 
@@ -1295,7 +1295,7 @@ rte_eal_init(int argc, char **argv)
         */
        ret = rte_service_start_with_defaults();
        if (ret < 0 && ret != -ENOTSUP) {
-               rte_errno = ENOEXEC;
+               rte_errno = -ret;
                return -1;
        }
 
@@ -1360,6 +1360,8 @@ rte_eal_cleanup(void)
                rte_memseg_walk(mark_freeable, NULL);
        rte_service_finalize();
        rte_mp_channel_cleanup();
+       /* after this point, any DPDK pointers will become dangling */
+       rte_eal_memory_detach();
        rte_trace_save();
        eal_trace_fini();
        eal_cleanup_config(internal_conf);