oldold_utsname 33 include/linux/syscalls.h struct oldold_utsname; oldold_utsname 1203 include/linux/syscalls.h asmlinkage long sys_olduname(struct oldold_utsname __user *); oldold_utsname 1280 kernel/sys.c SYSCALL_DEFINE1(olduname, struct oldold_utsname __user *, name) oldold_utsname 1282 kernel/sys.c struct oldold_utsname tmp = {};