fix codedex warning of struct stat
@@ -418,6 +418,7 @@ void los_vfs_io_ex(char *file_name, char *dir_name)
los_close(fd);
struct stat s;
+ memset(&s, 0, sizeof(s));
los_stat("/jffs2/test/case/one", &s);
printf("/jffs2/test/case/one size: %ld, ctime: %ld, mtime: %ld\n",
s.st_size, s.st_ctime, s.st_mtime);
