New upstream version 18.08

[deb_dpdk.git] / lib / librte_eal / linuxapp / eal / eal_thread.c

diff --git a/lib/librte_eal/linuxapp/eal/eal_thread.c b/lib/librte_eal/linuxapp/eal/eal_thread.c
index 08e150b..b496fc7 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/eal_thread.c
+++ b/lib/librte_eal/linuxapp/eal/eal_thread.c
@@ -119,7 +119,7 @@ eal_thread_loop(__attribute__((unused)) void *arg)
        if (eal_thread_set_affinity() < 0)
                rte_panic("cannot set affinity\n");
 
-       ret = eal_thread_dump_affinity(cpuset, RTE_CPU_AFFINITY_STR_LEN);
+       ret = eal_thread_dump_affinity(cpuset, sizeof(cpuset));
 
        RTE_LOG(DEBUG, EAL, "lcore %u is ready (tid=%x;cpuset=[%s%s])\n",
                lcore_id, (int)thread_id, cpuset, ret == 0 ? "" : "...");
@@ -176,7 +176,7 @@ int rte_sys_gettid(void)
 
 int rte_thread_setname(pthread_t id, const char *name)
 {
-       int ret = -1;
+       int ret = ENOSYS;
 #if defined(__GLIBC__) && defined(__GLIBC_PREREQ)
 #if __GLIBC_PREREQ(2, 12)
        ret = pthread_setname_np(id, name);
@@ -184,5 +184,5 @@ int rte_thread_setname(pthread_t id, const char *name)
 #endif
        RTE_SET_USED(id);
        RTE_SET_USED(name);
-       return ret;
+       return -ret;
 }