doc: add Meson coding style to contributors guide

[dpdk.git] / lib / librte_table / rte_swx_table_wm.c

diff --git a/lib/librte_table/rte_swx_table_wm.c b/lib/librte_table/rte_swx_table_wm.c
index 9924231..e260be1 100644 (file)
--- a/lib/librte_table/rte_swx_table_wm.c
+++ b/lib/librte_table/rte_swx_table_wm.c
@@ -53,15 +53,14 @@ env_free(void *start, size_t size)
 
 static char *get_unique_name(void)
 {
-       char *name;
-       uint64_t *tsc;
+       uint64_t tsc = rte_get_tsc_cycles();
+       size_t size = sizeof(uint64_t) * 2 + 1;
+       char *name = calloc(1, size);
 
-       name = calloc(7, 1);
        if (!name)
                return NULL;
 
-       tsc = (uint64_t *) name;
-       *tsc = rte_get_tsc_cycles();
+       snprintf(name, size, "%016" PRIx64, tsc);
        return name;
 }