func pread(fd int, p []byte, offset int64) (n int, err error) {
	return extpread(fd, p, 0, offset)
}

//sys	extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error)

func pwrite(fd int, p []byte, offset int64) (n int, err error) {
	return extpwrite(fd, p, 0, offset)
}

func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
	var rsa RawSockaddrAny

func pread(fd int, p []byte, offset int64) (n int, err error) {
	return extpread(fd, p, 0, offset)
}

//sys	extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error)

func pwrite(fd int, p []byte, offset int64) (n int, err error) {
	return extpwrite(fd, p, 0, offset)
}

func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
	var rsa RawSockaddrAny

	SYS_RTPRIO        = 166 // { int rtprio(int function, pid_t pid, \
	SYS_EXTPREAD      = 173 // { ssize_t extpread(int fd, void *buf, \
	SYS_EXTPWRITE     = 174 // { ssize_t extpwrite(int fd, const void *buf, \
	SYS_NTP_ADJTIME   = 176 // { int ntp_adjtime(struct timex *tp); }
	SYS_SETGID        = 181 // { int setgid(gid_t gid); }
	SYS_SETEGID       = 182 // { int setegid(gid_t egid); }

	SYS_EXTPREAD               = 173 // { ssize_t extpread(int fd, void *buf, size_t nbyte, int flags, off_t offset); }
	SYS_EXTPWRITE              = 174 // { ssize_t extpwrite(int fd, const void *buf, size_t nbyte, int flags, off_t offset); }
	SYS_NTP_ADJTIME            = 176 // { int ntp_adjtime(struct timex *tp); }
	SYS_SETGID                 = 181 // { int setgid(gid_t gid); }

	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

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

func extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) {
	var _p0 unsafe.Pointer
	if len(p) > 0 {
		_p0 = unsafe.Pointer(&p[0])
	} else {
		_p0 = unsafe.Pointer(&_zero)
	}

	n = int(r0)
	if e1 != 0 {
		err = errnoErr(e1)
	}
	return
}

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

func extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) {
	var _p0 unsafe.Pointer
	if len(p) > 0 {
		_p0 = unsafe.Pointer(&p[0])
	} else {
		_p0 = unsafe.Pointer(&_zero)
	}

    }

    // Guarded By Segment.this
    @Weak ReferenceEntry<K, V> nextWrite = nullEntry();

    @Override
    public ReferenceEntry<K, V> getNextInWriteQueue() {
      return nextWrite;
    }

    @Override
    public void setNextInWriteQueue(ReferenceEntry<K, V> next) {
      this.nextWrite = next;
    }

    // Guarded By Segment.this

    }

    // Guarded By Segment.this
    @Weak ReferenceEntry<K, V> nextWrite = nullEntry();

    @Override
    public ReferenceEntry<K, V> getNextInWriteQueue() {
      return nextWrite;
    }

    @Override
    public void setNextInWriteQueue(ReferenceEntry<K, V> next) {
      this.nextWrite = next;
    }

    // Guarded By Segment.this

(!event)return false;const device=event[1];const inode=parseInt(event[2]);const pos=parseInt(event[3]);const len=parseInt(event[4]);const key=device+'-'+inode+'-'+pos+'-'+len;this.openAsyncSlice(ts,'ext4',eventBase.threadName,eventBase.pid,key,'ext4_write');return true;},ext4WriteEndEvent(eventName,cpuNumber,pid,ts,eventBase){const event=/dev (\d+,\d+) ino (\d+) pos (\d+) len (\d+) copied (\d+)/.exec(eventBase.details);if(!event)return false;const device=event[1];const inode=parseInt(event[2]);const...