defer w.m.Unlock()

	if w.nextOffset == offset {
		n, err = w.w.Write(b)
		w.nextOffset += int64(n)
	} else {
		if offset > w.nextOffset+ftpMaxWriteOffset {
			return 0, fmt.Errorf("write offset %d is too far ahead of next offset %d", offset, w.nextOffset)
		}
		w.buffer[offset] = make([]byte, len(b))
		copy(w.buffer[offset], b)
		n = len(b)
	}

again:
	nextOut, ok := w.buffer[w.nextOffset]
	if ok {

	// DNS separator (period), used for bucket name validation.
	dnsDelimiter = "."
	// On compressed files bigger than this;
	compReadAheadSize = 100 << 20
	// Read this many buffers ahead.
	compReadAheadBuffers = 5
	// Size of each buffer.
	compReadAheadBufSize = 1 << 20
	// Pad Encrypted+Compressed files to a multiple of this.
	compPadEncrypted = 256
	// Disable compressed file indices below this size

		// particular nodes, and this may eventually improve preemption efficiency.
		// Note: users are recommended to configure the extenders that may return UnschedulableAndUnresolvable
		// status ahead of others.
		feasibleList, failedMap, failedAndUnresolvableMap, err := extender.Filter(pod, feasibleNodes)
		if err != nil {
			if extender.IsIgnorable() {

		// We may need to add a filename extension from PATHEXT
		// or verify an extension that is already present.
		// Since the path is absolute, its extension should be unambiguous
		// and independent of cmd.Dir, and we can go ahead and cache the lookup now.
		//
		// Note that we cannot add an extension here for relative paths, because
		// cmd.Dir may be set after we return from this function and that may cause

	// "keep-alive" connections alive.
	// Exceptions: 304/204/1xx responses never get Content-Length, and if
	// it was a HEAD request, we don't know the difference between
	// 0 actual bytes and 0 bytes because the handler noticed it
	// was a HEAD request and chose not to write anything. So for
	// HEAD, the handler should either write the Content-Length or
	// write non-zero bytes. If it's actually 0 bytes and the

        private final T head;
        private final PersistentList<T> tail;

        public Cons(T head, PersistentList<T> tail) {
            this.head = head;
            this.tail = tail;
        }

        @Override
        public void forEach(Consumer<? super T> consumer) {
            consumer.accept(head);
            tail.forEach(consumer);
        }

func TestGcArraySlice(t *testing.T) {
	type X struct {
		buf     [1]byte
		nextbuf []byte
		next    *X
	}
	var head *X
	for i := 0; i < 10; i++ {
		p := &X{}
		p.buf[0] = 42
		p.next = head
		if head != nil {
			p.nextbuf = head.buf[:]
		}
		head = p
		runtime.GC()
	}
	for p := head; p != nil; p = p.next {
		if p.buf[0] != 42 {
			t.Fatal("corrupted heap")
		}
	}
}

fi

# Stat the objects from source site
echo "Stat minio1/test-bucket/obj"
SRC_OUT_1=$(aws s3api --endpoint-url https://localhost:9001 head-object --bucket test-bucket --key obj --checksum-mode ENABLED --no-verify-ssl --profile enterprise)
SRC_OUT_2=$(aws s3api --endpoint-url https://localhost:9001 head-object --bucket test-bucket --key mpartobj --checksum-mode ENABLED --no-verify-ssl --profile enterprise)

}

// Validates the preconditions. Returns true if GET/HEAD operation should not proceed.
// Preconditions supported are:
//
//	If-Modified-Since
//	If-Unmodified-Since
//	If-Match
//	If-None-Match
func checkPreconditions(ctx context.Context, w http.ResponseWriter, r *http.Request, objInfo ObjectInfo, opts ObjectOptions) bool {
	// Return false for methods other than GET and HEAD.

func (q *wantConnQueue) popFront() *wantConn {
	if q.headPos >= len(q.head) {
		if len(q.tail) == 0 {
			return nil
		}
		// Pick up tail as new head, clear tail.
		q.head, q.headPos, q.tail = q.tail, 0, q.head[:0]
	}
	w := q.head[q.headPos]
	q.head[q.headPos] = nil
	q.headPos++
	return w
}