diff --git a/src/topology.c b/src/topology.c index a884e41c67..e5fb85e406 100644 --- a/src/topology.c +++ b/src/topology.c @@ -888,13 +888,10 @@ static HSAKMT_STATUS topology_parse_cpuinfo(struct proc_cpuinfo *cpuinfo, if (!strncmp("model name", read_buf, sizeof("model name") - 1)) { p = strchr(read_buf, ':'); p += 2; /* remove ": " */ - p_len = strlen(p); - if (p_len < HSA_PUBLIC_NAME_SIZE) { - /* -1 to remove \n from p */ - strncpy(cpuinfo[proc].model_name, p, p_len - 1); - cpuinfo[proc].model_name[p_len - 1] = '\0'; - } else - strncpy(cpuinfo[proc].model_name, p, HSA_PUBLIC_NAME_SIZE); + p_len = (strlen(p) > HSA_PUBLIC_NAME_SIZE ? + HSA_PUBLIC_NAME_SIZE : strlen(p)); + memcpy(cpuinfo[proc].model_name, p, p_len); + cpuinfo[proc].model_name[p_len - 1] = '\0'; continue; }