eal: improve entropy for initial PRNG seed

[dpdk.git] / lib / librte_eal / common / eal_common_memzone.c

diff --git a/lib/librte_eal/common/eal_common_memzone.c b/lib/librte_eal/common/eal_common_memzone.c
index 664df5b..521ad7c 100644 (file)
--- a/lib/librte_eal/common/eal_common_memzone.c
+++ b/lib/librte_eal/common/eal_common_memzone.c
@@ -171,7 +171,7 @@ memzone_reserve_aligned_thread_unsafe(const char *name, size_t len,
                return NULL;
        }
 
-       snprintf(mz->name, sizeof(mz->name), "%s", name);
+       strlcpy(mz->name, name, sizeof(mz->name));
        mz->iova = rte_malloc_virt2iova(mz_addr);
        mz->addr = mz_addr;
        mz->len = requested_len == 0 ?