func CriticalIf(ctx context.Context, err error, errKind ...any) {
	if err != nil {
		LogIf(ctx, "", err, errKind...)
		panic(ErrCritical)
	}
}

// FatalIf is similar to Fatal() but it ignores passed nil error
func FatalIf(err error, msg string, data ...any) {
	if err == nil {
		return
	}
	fatal(err, msg, data...)

	if len(data) == 0 {
		return make([][]byte, e.dataBlocks+e.parityBlocks), nil
	}
	encoded, err := e.encoder().Split(data)
	if err != nil {
		return nil, err
	}
	if err = e.encoder().Encode(encoded); err != nil {
		return nil, err
	}
	return encoded, nil
}

// DecodeDataBlocks decodes the given erasure-coded data.
// It only decodes the data blocks but does not verify them.

		text := scanner.Text()
		if text == "" || strings.HasPrefix(text, KvComment) {
			continue
		}
		_, _, tgt, err := GetSubSys(text)
		if err != nil {
			return nil, err
		}
		ids[tgt] = true
	}
	if err := scanner.Err(); err != nil {
		return nil, err
	}
	return ids, err
}

// ReadConfig - read content from input and write into c.
// Returns whether all parameters were dynamic.

func (stats *HTTPAPIStats) Inc(api string) {
	if stats == nil {
		return
	}
	stats.Lock()
	defer stats.Unlock()
	if stats.apiStats == nil {
		stats.apiStats = make(map[string]int)
	}
	stats.apiStats[api]++
}

// Dec increments the api stats counter.
func (stats *HTTPAPIStats) Dec(api string) {
	if stats == nil {
		return
	}
	stats.Lock()
	defer stats.Unlock()

	var s string
	if err = d.DecodeElement(&s, &start); err != nil {
		return err
	}
	*p = Prefix{string: s, set: true}
	return nil
}

// MarshalXML - decodes XML data.
func (p Prefix) MarshalXML(e *xml.Encoder, startElement xml.StartElement) error {
	if !p.set {
		return nil
	}
	return e.EncodeElement(p.string, startElement)
}

// String returns the prefix string

)

func cgroupMemLimit() (limit uint64) {
	buf, err := os.ReadFile(cgroupV2MemLimitFile)
	if err != nil {
		buf, err = os.ReadFile(cgroupV1MemLimitFile)
	}
	if err != nil {
		return 0
	}
	limit, err = strconv.ParseUint(strings.TrimSpace(string(buf)), 10, 64)
	if err != nil {
		// The kernel can return valid but non integer values
		// but still, no need to interpret more
		return 0
	}

func TestUnlockPanic(t *testing.T) {
	defer func() {
		if recover() == nil {
			t.Fatalf("unlock of unlocked RWMutex did not panic")
		}
	}()
	mu := NewDRWMutex(ds, "test")
	mu.Unlock(t.Context())
}

// Borrowed from rwmutex_test.go
func TestUnlockPanic2(t *testing.T) {
	mu := NewDRWMutex(ds, "test-unlock-panic-2")
	defer func() {
		if recover() == nil {
			t.Fatalf("unlock of unlocked RWMutex did not panic")
		}

func (sys *BucketVersioningSys) PrefixEnabled(bucket, prefix string) bool {
	vc, err := sys.Get(bucket)
	if err != nil {
		logger.CriticalIf(GlobalContext, err)
	}
	return vc.PrefixEnabled(prefix)
}

// Suspended suspended versioning?
func (sys *BucketVersioningSys) Suspended(bucket string) bool {
	vc, err := sys.Get(bucket)
	if err != nil {
		logger.CriticalIf(GlobalContext, err)
	}
	return vc.Suspended()
}

	for query := range strings.SplitSeq(encodedQuery, "&") {
		var unescapedQuery string
		unescapedQuery, err = url.QueryUnescape(query)
		if err != nil {
			return nil, err
		}
		unescapedQueries = append(unescapedQueries, unescapedQuery)
	}
	return unescapedQueries, nil
}

// doesPresignV2SignatureMatch - Verify query headers with presigned signature

		return false
	}

	base := strings.SplitN(strings.TrimSpace(version), "-", 2)[0]
	parts := strings.Split(base, ".")
	if len(parts) < 2 {
		return false
	}

	currentMajor, err := strconv.Atoi(parts[0])
	if err != nil {
		return false
	}

	currentMinor, err := strconv.Atoi(parts[1])
	if err != nil {
		return false
	}