// peak stack depths and we risk blowing the system stack.
	// This is safe because the world is stopped, so we don't
	// need to worry about anyone shrinking and therefore moving
	// our stack.
	var m MemStats
	systemstack(func() {
		// Call readmemstats_m here instead of deeper in
		// writeheapdump_m because we might blow the system stack
		// otherwise.
		readmemstats_m(&m)
		writeheapdump_m(fd, &m)
	})

	startTheWorld(stw)

	a.gcMiscSys = memstats.gcMiscSys.load()
	a.otherSys = memstats.other_sys.load()
	a.heapGoal = gcController.heapGoal()
	a.gcCyclesDone = uint64(memstats.numgc)
	a.gcCyclesForced = uint64(memstats.numforcedgc)

	systemstack(func() {
		lock(&mheap_.lock)
		a.mSpanSys = memstats.mspan_sys.load()
		a.mSpanInUse = uint64(mheap_.spanalloc.inuse)
		a.mCacheSys = memstats.mcache_sys.load()
		a.mCacheInUse = uint64(mheap_.cachealloc.inuse)

		// in blockTimerChan, but timerHeaped not being set means
		// it hasn't run t.maybeAdd yet; in that case, running the
		// timer ourselves now is fine.)
		if now := nanotime(); t.when <= now {
			systemstack(func() {
				t.unlockAndRun(now) // resets t.when
			})
			t.lock()
		}
	}
}

// stop stops the timer t. It may be on some other P, so we can't

	if mp.mallocing != 0 {
		throw("malloc deadlock")
	}
	if mp.gsignal == getg() {
		throw("malloc during signal")
	}
	mp.mallocing = 1

	// Allocate a new user arena.
	var span *mspan
	systemstack(func() {
		span = mheap_.allocUserArenaChunk()
	})
	if span == nil {
		throw("out of memory")
	}
	x := unsafe.Pointer(span.base())

	// Allocate black during GC.

	// synchronize with the tracer trying to flush our buffer
	// as well.
	seq := mp.trace.seqlock.Add(1)
	if debugTraceReentrancy && seq%2 != 1 {
		throw("bad use of trace.seqlock or tracer is reentrant")
	}
	systemstack(func() {
		lock(&trace.lock)
		for i := range mp.trace.buf {
			if mp.trace.buf[i] != nil {
				// N.B. traceBufFlush accepts a generation, but it
				// really just cares about gen%2.

	gp.m.winsyscall = winsyscall
}

func cgocallbackg1(fn, frame unsafe.Pointer, ctxt uintptr) {
	gp := getg()

	if gp.m.needextram || extraMWaiters.Load() > 0 {
		gp.m.needextram = false
		systemstack(newextram)
	}

	if ctxt != 0 {
		s := append(gp.cgoCtxt, ctxt)

		// Now we need to set gp.cgoCtxt = s, but we could get
		// a SIGPROF signal while manipulating the slice, and

// and printable name of each signal.
type sigTabT struct {
	flags int32
	name  string
}

//go:linkname os_sigpipe os.sigpipe
func os_sigpipe() {
	systemstack(sigpipe)
}

func signame(sig uint32) string {
	if sig >= uint32(len(sigtable)) {
		return ""
	}
	return sigtable[sig].name
}

const (
	_SIG_DFL uintptr = 0
	_SIG_IGN uintptr = 1
)

			acceptStacks = append([][]string(nil), acceptStacks...)
			for i, stk := range acceptStacks {
				if goexperiment.StaticLockRanking {
					if !slices.ContainsFunc(stk, func(s string) bool {
						return s == "runtime.systemstack" || s == "runtime.mcall" || s == "runtime.mstart"
					}) {
						// stk is a call stack that is still on the user stack when
						// it calls runtime.unlock. Add the extra function that

// Run hack/pin-dependency.sh to change pinned dependency versions.
// Run hack/update-vendor.sh to update go.mod files and the vendor directory.

module k8s.io/kubernetes

go 1.22.0

require (
	bitbucket.org/bertimus9/systemstat v0.5.0
	github.com/JeffAshton/win_pdh v0.0.0-20161109143554-76bb4ee9f0ab
	github.com/Microsoft/go-winio v0.6.0
	github.com/Microsoft/hcsshim v0.8.25
	github.com/armon/circbuf v0.0.0-20150827004946-bbbad097214e