*   Added the concurrent service sync flag to the Cloud Controller Manager to allow changing the number of workers. (`--concurrent-service-syncs`) ([#55561](https://github.com/kubernetes/kubernetes/pull/55561),[ @jhorwit2](https://github.com/jhorwit2))

package ringbuffer

import (
	"bytes"
	"errors"
	"fmt"
	"hash/crc32"
	"io"
	"math/rand"
	"os"
	"runtime"
	"strings"
	"sync"
	"testing"
	"time"
)

func TestRingBuffer_interface(t *testing.T) {
	rb := New(1)
	var _ io.Writer = rb
	var _ io.Reader = rb
	// var _ io.StringWriter = rb
	var _ io.ByteReader = rb
	var _ io.ByteWriter = rb
}

func TestRingBuffer_Write(t *testing.T) {
	rb := New(64)

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package kms

import (
	"context"
	"errors"
	"net/http"
	"slices"
	"sync/atomic"
	"time"

	"github.com/minio/kms-go/kms"
	"github.com/minio/madmin-go/v3"
)

// ListRequest is a structure containing fields
// and options for listing keys.
type ListRequest struct {

* Provide kubernetes-controller-manager flags to control volume attach/detach reconciler sync.  The duration of the syncs can be controlled, and the syncs can be shut off as well. ([#39551](https://github.com/kubernetes/kubernetes/pull/39551), [@chrislovecnm](https://github.com/chrislovecnm))

	UpdateOpts UpdateMetadataOpts `msg:"uo"`
	FI         FileInfo           `msg:"fi"`
}

// UpdateMetadataOpts provides an optional input to indicate if xl.meta updates need to be fully synced to disk.
type UpdateMetadataOpts struct {
	NoPersistence bool `msg:"np"`
}

// CheckPartsHandlerParams are parameters for CheckPartsHandler
type CheckPartsHandlerParams struct {
	DiskID   string   `msg:"id"`

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package grid

import (
	"context"
	"fmt"
	"math/rand"
	"runtime"
	"strconv"
	"sync/atomic"
	"testing"
	"time"

	"github.com/minio/minio/internal/logger/target/testlogger"
)

func BenchmarkRequests(b *testing.B) {
	for n := 2; n <= 32; n *= 2 {

// along with this program.  If not, see <http://www.gnu.org/licenses/>.

package s3select

import (
	"bytes"
	"encoding/binary"
	"fmt"
	"hash/crc32"
	"net/http"
	"strconv"
	"sync/atomic"
	"time"
)

// A message is in the format specified in
// https://docs.aws.amazon.com/AmazonS3/latest/API/images/s3select-frame-diagram-frame-overview.png
// hence the calculation is made accordingly.

	"encoding/json"
	"encoding/xml"
	"errors"
	"fmt"
	"io"
	"mime"
	"mime/multipart"
	"net/http"
	"net/textproto"
	"net/url"
	"path"
	"runtime"
	"sort"
	"strconv"
	"strings"
	"sync"

	"github.com/google/uuid"
	"github.com/minio/mux"
	"github.com/valyala/bytebufferpool"

	"github.com/minio/madmin-go/v3"
	"github.com/minio/minio-go/v7"
	"github.com/minio/minio-go/v7/pkg/set"

#### Scheduling

* The fix makes scheduling go routine waiting for cache (e.g. Pod) to be synced. ([#45453](https://github.com/kubernetes/kubernetes/pull/45453), [@k82cn](https://github.com/k82cn))

      else {
        nextIndex = takeIndex;
        nextItem = items[takeIndex];
      }
    }

    @Override
    public boolean hasNext() {
      /*
       * No sync. We can return true by mistake here
       * only if this iterator passed across threads,
       * which we don't support anyway.
       */
      return nextIndex >= 0;
    }

    /**