var runtime.work
232 uses
runtime (current package)
metrics.go#L666: a.cpuStats = work.cpuStats
mgc.go#L186: work.startSema = 1
mgc.go#L187: work.markDoneSema = 1
mgc.go#L188: lockInit(&work.sweepWaiters.lock, lockRankSweepWaiters)
mgc.go#L189: lockInit(&work.assistQueue.lock, lockRankAssistQueue)
mgc.go#L190: lockInit(&work.wbufSpans.lock, lockRankWbufSpans)
mgc.go#L303: var work workType
mgc.go#L460: n := work.cycles.Load()
mgc.go#L475: for work.cycles.Load() == n+1 && sweepone() != ^uintptr(0) {
mgc.go#L491: for work.cycles.Load() == n+1 && !isSweepDone() {
mgc.go#L499: cycle := work.cycles.Load()
mgc.go#L511: lock(&work.sweepWaiters.lock)
mgc.go#L512: nMarks := work.cycles.Load()
mgc.go#L519: unlock(&work.sweepWaiters.lock)
mgc.go#L525: work.sweepWaiters.list.push(getg())
mgc.go#L526: goparkunlock(&work.sweepWaiters.lock, waitReasonWaitForGCCycle, traceBlockUntilGCEnds, 1)
mgc.go#L589: return int32(t.n-work.cycles.Load()) > 0
mgc.go#L629: semacquire(&work.startSema)
mgc.go#L632: semrelease(&work.startSema)
mgc.go#L653: work.userForced = trigger.kind == gcTriggerCycle
mgc.go#L671: work.stwprocs, work.maxprocs = gomaxprocs, gomaxprocs
mgc.go#L672: if work.stwprocs > ncpu {
mgc.go#L675: work.stwprocs = ncpu
mgc.go#L677: work.heap0 = gcController.heapLive.Load()
mgc.go#L678: work.pauseNS = 0
mgc.go#L679: work.mode = mode
mgc.go#L682: work.tSweepTerm = now
mgc.go#L683: work.pauseStart = now
mgc.go#L694: work.cycles.Add(1)
mgc.go#L750: work.pauseNS += now - work.pauseStart
mgc.go#L751: work.tMark = now
mgc.go#L752: memstats.gcPauseDist.record(now - work.pauseStart)
mgc.go#L754: sweepTermCpu := int64(work.stwprocs) * (work.tMark - work.tSweepTerm)
mgc.go#L755: work.cpuStats.gcPauseTime += sweepTermCpu
mgc.go#L756: work.cpuStats.gcTotalTime += sweepTermCpu
mgc.go#L775: semrelease(&work.startSema)
mgc.go#L810: semacquire(&work.markDoneSema)
mgc.go#L819: if !(gcphase == _GCmark && work.nwait == work.nproc && !gcMarkWorkAvailable(nil)) {
mgc.go#L820: semrelease(&work.markDoneSema)
mgc.go#L872: work.tMarkTerm = now
mgc.go#L873: work.pauseStart = now
mgc.go#L903: work.pauseNS += now - work.pauseStart
mgc.go#L904: memstats.gcPauseDist.record(now - work.pauseStart)
mgc.go#L926: semrelease(&work.markDoneSema)
mgc.go#L935: gcController.endCycle(now, int(gomaxprocs), work.userForced)
mgc.go#L947: work.heap1 = gcController.heapLive.Load()
mgc.go#L973: work.heap2 = work.bytesMarked
mgc.go#L990: gcSweep(work.mode)
mgc.go#L1018: work.pauseNS += now - work.pauseStart
mgc.go#L1019: work.tEnd = now
mgc.go#L1020: memstats.gcPauseDist.record(now - work.pauseStart)
mgc.go#L1023: memstats.pause_ns[memstats.numgc%uint32(len(memstats.pause_ns))] = uint64(work.pauseNS)
mgc.go#L1025: memstats.pause_total_ns += uint64(work.pauseNS)
mgc.go#L1027: markTermCpu := int64(work.stwprocs) * (work.tEnd - work.tMarkTerm)
mgc.go#L1028: work.cpuStats.gcPauseTime += markTermCpu
mgc.go#L1029: work.cpuStats.gcTotalTime += markTermCpu
mgc.go#L1034: work.cpuStats.accumulate(now, true)
mgc.go#L1038: memstats.gc_cpu_fraction = float64(work.cpuStats.gcTotalTime-work.cpuStats.gcIdleTime) / float64(work.cpuStats.totalTime)
mgc.go#L1054: if work.userForced {
mgc.go#L1059: lock(&work.sweepWaiters.lock)
mgc.go#L1061: injectglist(&work.sweepWaiters.list)
mgc.go#L1062: unlock(&work.sweepWaiters.lock)
mgc.go#L1139: " @", string(itoaDiv(sbuf[:], uint64(work.tSweepTerm-runtimeInitTime)/1e6, 3)), "s ",
mgc.go#L1141: prev := work.tSweepTerm
mgc.go#L1142: for i, ns := range []int64{work.tMark, work.tMarkTerm, work.tEnd} {
mgc.go#L1151: int64(work.stwprocs) * (work.tMark - work.tSweepTerm),
mgc.go#L1166: work.heap0>>20, "->", work.heap1>>20, "->", work.heap2>>20, " MB, ",
mgc.go#L1170: work.maxprocs, " P")
mgc.go#L1171: if work.userForced {
mgc.go#L1221: notetsleepg(&work.bgMarkReady, -1)
mgc.go#L1222: noteclear(&work.bgMarkReady)
mgc.go#L1242: work.nproc = ^uint32(0)
mgc.go#L1243: work.nwait = ^uint32(0)
mgc.go#L1274: notewakeup(&work.bgMarkReady)
mgc.go#L1349: decnwait := atomic.Xadd(&work.nwait, -1)
mgc.go#L1350: if decnwait == work.nproc {
mgc.go#L1351: println("runtime: work.nwait=", decnwait, "work.nproc=", work.nproc)
mgc.go#L1405: incnwait := atomic.Xadd(&work.nwait, +1)
mgc.go#L1406: if incnwait > work.nproc {
mgc.go#L1408: "work.nwait=", incnwait, "work.nproc=", work.nproc)
mgc.go#L1420: if incnwait == work.nproc && !gcMarkWorkAvailable(nil) {
mgc.go#L1439: if !work.full.empty() {
mgc.go#L1442: if work.markrootNext < work.markrootJobs {
mgc.go#L1459: work.tstart = startTime
mgc.go#L1462: if work.full != 0 || work.markrootNext < work.markrootJobs {
mgc.go#L1463: print("runtime: full=", hex(work.full), " next=", work.markrootNext, " jobs=", work.markrootJobs, " nDataRoots=", work.nDataRoots, " nBSSRoots=", work.nBSSRoots, " nSpanRoots=", work.nSpanRoots, " nStackRoots=", work.nStackRoots, "\n")
mgc.go#L1476: work.stackRoots = nil
mgc.go#L1537: gcController.resetLive(work.bytesMarked)
mgc.go#L1625: work.bytesMarked = 0
mgc.go#L1626: work.initialHeapLive = gcController.heapLive.Load()
mgcmark.go#L66: work.nDataRoots = 0
mgcmark.go#L67: work.nBSSRoots = 0
mgcmark.go#L72: if nDataRoots > work.nDataRoots {
mgcmark.go#L73: work.nDataRoots = nDataRoots
mgcmark.go#L79: if nBSSRoots > work.nBSSRoots {
mgcmark.go#L80: work.nBSSRoots = nBSSRoots
mgcmark.go#L97: work.nSpanRoots = len(mheap_.markArenas) * (pagesPerArena / pagesPerSpanRoot)
mgcmark.go#L105: work.stackRoots = allGsSnapshot()
mgcmark.go#L106: work.nStackRoots = len(work.stackRoots)
mgcmark.go#L108: work.markrootNext = 0
mgcmark.go#L109: work.markrootJobs = uint32(fixedRootCount + work.nDataRoots + work.nBSSRoots + work.nSpanRoots + work.nStackRoots)
mgcmark.go#L112: work.baseData = uint32(fixedRootCount)
mgcmark.go#L113: work.baseBSS = work.baseData + uint32(work.nDataRoots)
mgcmark.go#L114: work.baseSpans = work.baseBSS + uint32(work.nBSSRoots)
mgcmark.go#L115: work.baseStacks = work.baseSpans + uint32(work.nSpanRoots)
mgcmark.go#L116: work.baseEnd = work.baseStacks + uint32(work.nStackRoots)
mgcmark.go#L122: if work.markrootNext < work.markrootJobs {
mgcmark.go#L123: print(work.markrootNext, " of ", work.markrootJobs, " markroot jobs done\n")
mgcmark.go#L134: if i >= work.nStackRoots {
mgcmark.go#L168: case work.baseData <= i && i < work.baseBSS:
mgcmark.go#L171: workDone += markrootBlock(datap.data, datap.edata-datap.data, datap.gcdatamask.bytedata, gcw, int(i-work.baseData))
mgcmark.go#L174: case work.baseBSS <= i && i < work.baseSpans:
mgcmark.go#L177: workDone += markrootBlock(datap.bss, datap.ebss-datap.bss, datap.gcbssmask.bytedata, gcw, int(i-work.baseBSS))
mgcmark.go#L191: case work.baseSpans <= i && i < work.baseStacks:
mgcmark.go#L193: markrootSpans(gcw, int(i-work.baseSpans))
mgcmark.go#L198: if i < work.baseStacks || work.baseEnd <= i {
mgcmark.go#L200: print("runtime: markroot index ", i, " not in stack roots range [", work.baseStacks, ", ", work.baseEnd, ")\n")
mgcmark.go#L203: gp := work.stackRoots[i-work.baseStacks]
mgcmark.go#L209: gp.waitsince = work.tstart
mgcmark.go#L556: decnwait := atomic.Xadd(&work.nwait, -1)
mgcmark.go#L557: if decnwait == work.nproc {
mgcmark.go#L558: println("runtime: work.nwait =", decnwait, "work.nproc=", work.nproc)
mgcmark.go#L583: incnwait := atomic.Xadd(&work.nwait, +1)
mgcmark.go#L584: if incnwait > work.nproc {
mgcmark.go#L586: "work.nproc=", work.nproc)
mgcmark.go#L590: if incnwait == work.nproc && !gcMarkWorkAvailable(nil) {
mgcmark.go#L615: lock(&work.assistQueue.lock)
mgcmark.go#L616: list := work.assistQueue.q.popList()
mgcmark.go#L618: unlock(&work.assistQueue.lock)
mgcmark.go#L626: lock(&work.assistQueue.lock)
mgcmark.go#L631: unlock(&work.assistQueue.lock)
mgcmark.go#L636: oldList := work.assistQueue.q
mgcmark.go#L637: work.assistQueue.q.pushBack(gp)
mgcmark.go#L644: work.assistQueue.q = oldList
mgcmark.go#L648: unlock(&work.assistQueue.lock)
mgcmark.go#L652: goparkunlock(&work.assistQueue.lock, waitReasonGCAssistWait, traceBlockGCMarkAssist, 2)
mgcmark.go#L667: if work.assistQueue.q.empty() {
mgcmark.go#L679: lock(&work.assistQueue.lock)
mgcmark.go#L680: for !work.assistQueue.q.empty() && scanBytes > 0 {
mgcmark.go#L681: gp := work.assistQueue.q.pop()
mgcmark.go#L703: work.assistQueue.q.pushBack(gp)
mgcmark.go#L714: unlock(&work.assistQueue.lock)
mgcmark.go#L1062: if work.markrootNext < work.markrootJobs {
mgcmark.go#L1065: job := atomic.Xadd(&work.markrootNext, +1) - 1
mgcmark.go#L1066: if job >= work.markrootJobs {
mgcmark.go#L1084: if work.full == 0 {
mgcmark.go#L1164: if work.full == 0 {
mgcmark.go#L1181: if work.markrootNext < work.markrootJobs {
mgcmark.go#L1182: job := atomic.Xadd(&work.markrootNext, +1) - 1
mgcmark.go#L1183: if job < work.markrootJobs {
mgcpacer.go#L461: work.initialHeapLive>>20, "->",
mgcpacer.go#L1271: gcWaitOnMark(work.cycles.Load())
mgcwork.go#L118: lockWithRankMayAcquire(&work.wbufSpans.lock, lockRankWbufSpans)
mgcwork.go#L275: atomic.Xadd64(&work.bytesMarked, int64(w.bytesMarked))
mgcwork.go#L354: if work.empty != 0 {
mgcwork.go#L355: b = (*workbuf)(work.empty.pop())
mgcwork.go#L362: lockWithRankMayAcquire(&work.wbufSpans.lock, lockRankWbufSpans)
mgcwork.go#L367: if work.wbufSpans.free.first != nil {
mgcwork.go#L368: lock(&work.wbufSpans.lock)
mgcwork.go#L369: s = work.wbufSpans.free.first
mgcwork.go#L371: work.wbufSpans.free.remove(s)
mgcwork.go#L372: work.wbufSpans.busy.insert(s)
mgcwork.go#L374: unlock(&work.wbufSpans.lock)
mgcwork.go#L384: lock(&work.wbufSpans.lock)
mgcwork.go#L385: work.wbufSpans.busy.insert(s)
mgcwork.go#L386: unlock(&work.wbufSpans.lock)
mgcwork.go#L410: work.empty.push(&b.node)
mgcwork.go#L420: work.full.push(&b.node)
mgcwork.go#L428: b := (*workbuf)(work.full.pop())
mgcwork.go#L454: lock(&work.wbufSpans.lock)
mgcwork.go#L455: if work.full != 0 {
mgcwork.go#L461: work.empty = 0
mgcwork.go#L462: work.wbufSpans.free.takeAll(&work.wbufSpans.busy)
mgcwork.go#L463: unlock(&work.wbufSpans.lock)
mgcwork.go#L470: lock(&work.wbufSpans.lock)
mgcwork.go#L471: if gcphase != _GCoff || work.wbufSpans.free.isEmpty() {
mgcwork.go#L472: unlock(&work.wbufSpans.lock)
mgcwork.go#L478: span := work.wbufSpans.free.first
mgcwork.go#L482: work.wbufSpans.free.remove(span)
mgcwork.go#L486: more := !work.wbufSpans.free.isEmpty()
mgcwork.go#L487: unlock(&work.wbufSpans.lock)
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