Merge tag 'upstream/16.11.9' into 16.11.x

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

diff --git a/lib/librte_eal/linuxapp/eal/eal.c b/lib/librte_eal/linuxapp/eal/eal.c
index 59ed788..bbd6284 100644 (file)
--- a/lib/librte_eal/linuxapp/eal/eal.c
+++ b/lib/librte_eal/linuxapp/eal/eal.c
@@ -746,7 +746,8 @@ rte_eal_init(int argc, char **argv)
        int i, fctret, ret;
        pthread_t thread_id;
        static rte_atomic32_t run_once = RTE_ATOMIC32_INIT(0);
-       const char *logid;
+       const char *p;
+       static char logid[PATH_MAX];
        char cpuset[RTE_CPU_AFFINITY_STR_LEN];
        char thread_name[RTE_MAX_THREAD_NAME_LEN];
 
@@ -756,9 +757,8 @@ rte_eal_init(int argc, char **argv)
        if (!rte_atomic32_test_and_set(&run_once))
                return -1;
 
-       logid = strrchr(argv[0], '/');
-       logid = strdup(logid ? logid + 1: argv[0]);
-
+       p = strrchr(argv[0], '/');
+       strlcpy(logid, p ? p + 1 : argv[0], sizeof(logid));
        thread_id = pthread_self();
 
        eal_log_level_parse(argc, argv);