SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, \

	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, \

	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, \

	SYS_MUNLOCK                = 204 // { int munlock(const void *addr, size_t len); }
	SYS_UNDELETE               = 205 // { int undelete(char *path); }
	SYS_FUTIMES                = 206 // { int futimes(int fd, struct timeval *tptr); }
	SYS_GETPGID                = 207 // { int getpgid(pid_t pid); }
	SYS_POLL                   = 209 // { int poll(struct pollfd *fds, u_int nfds, \

	MOVD $·Fstatfs(SB), R8
	MOVD R8, ret+0(FP)
	RET

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

TEXT ·get_FutimesAddr(SB), NOSPLIT|NOFRAME, $0-8
	MOVD $·Futimes(SB), R8
	MOVD R8, ret+0(FP)
	RET

// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT

TEXT ·get_FutimesatAddr(SB), NOSPLIT|NOFRAME, $0-8
	MOVD $·Futimesat(SB), R8
	MOVD R8, ret+0(FP)

	n = clen(buf[:])
	if n < 1 {
		return "", EFAULT
	}
	return string(buf[:n]), nil
}

//sys	utimes(path string, times *[2]Timeval) (err error)

func Utimes(path string, tv []Timeval) (err error) {
	if tv == nil {
		return utimes(path, nil)
	}
	if len(tv) != 2 {
		return EINVAL
	}
	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
}

			utimes[i] = syscall.Timespec{Sec: _UTIME_OMIT, Nsec: _UTIME_OMIT}
		} else {
			utimes[i] = syscall.NsecToTimespec(t.UnixNano())
		}
	}
	set(0, atime)
	set(1, mtime)
	if e := syscall.UtimesNano(fixLongPath(name), utimes[0:]); e != nil {
		return &PathError{Op: "chtimes", Path: name, Err: e}
	}
	return nil
}

// Chdir changes the current working directory to the file,
// which must be a directory.

		*t = Time_t(tv.Sec)
	}
	return Time_t(tv.Sec), nil
}

func Utime(path string, buf *Utimbuf) error {
	tv := []Timeval{
		{Sec: buf.Actime},
		{Sec: buf.Modtime},
	}
	return Utimes(path, tv)
}

func utimes(path string, tv *[2]Timeval) (err error) {
	if tv == nil {
		return utimensat(AT_FDCWD, path, nil, 0)
	}

	ts := []Timespec{
		NsecToTimespec(TimevalToNsec(tv[0])),

		*t = Time_t(tv.Sec)
	}
	return Time_t(tv.Sec), nil
}

func Utime(path string, buf *Utimbuf) error {
	tv := []Timeval{
		{Sec: buf.Actime},
		{Sec: buf.Modtime},
	}
	return Utimes(path, tv)
}

func utimes(path string, tv *[2]Timeval) (err error) {
	if tv == nil {
		return utimensat(AT_FDCWD, path, nil, 0)
	}

	ts := []Timespec{
		NsecToTimespec(TimevalToNsec(tv[0])),

		*t = Time_t(tv.Sec)
	}
	return Time_t(tv.Sec), nil
}

func Utime(path string, buf *Utimbuf) error {
	tv := []Timeval{
		{Sec: buf.Actime},
		{Sec: buf.Modtime},
	}
	return Utimes(path, tv)
}

func utimes(path string, tv *[2]Timeval) (err error) {
	if tv == nil {
		return utimensat(_AT_FDCWD, path, nil, 0)
	}

	ts := []Timespec{
		NsecToTimespec(TimevalToNsec(tv[0])),