dataBlocks   int
	parityBlocks int
	blockSize    int64
	diskPaths    []string
	disks        []StorageAPI
}

// Returns an initialized setup for erasure tests.
func newErasureTestSetup(tb testing.TB, dataBlocks int, parityBlocks int, blockSize int64) (*erasureTestSetup, error) {
	diskPaths := make([]string, dataBlocks+parityBlocks)
	disks := make([]StorageAPI, len(diskPaths))
	var err error
	for i := range diskPaths {

// journal only to process existing journal entries made from previous versions.
func (t *TierJournal) Init(ctx context.Context) error {
	for _, diskPath := range globalEndpoints.LocalDisksPaths() {
		t.diskPath = diskPath

		go t.deletePending(ctx)  // for existing journal entries from previous MinIO versions
		go t.processEntries(ctx) // for newer journal entries circa free-versions
		return nil
	}

package disk

import "runtime"

// IsRootDisk returns if diskPath belongs to root-disk, i.e the disk mounted at "/"
func IsRootDisk(diskPath string, rootDisk string) (bool, error) {
	if runtime.GOOS == "windows" {
		// On windows this function is not implemented.
		return false, nil
	}
	return SameDisk(diskPath, rootDisk)