var runtime.gcBitsArenas

35 uses

	runtime (current package)
		malloc.go#L495: 	lockInit(&gcBitsArenas.lock, lockRankGcBitsArenas)
		mheap.go#L2885: var gcBitsArenas struct {
		mheap.go#L2916: 	head := (*gcBitsArena)(atomic.Loadp(unsafe.Pointer(&gcBitsArenas.next)))
		mheap.go#L2923: 	lock(&gcBitsArenas.lock)
		mheap.go#L2927: 	if p := gcBitsArenas.next.tryAlloc(bytesNeeded); p != nil {
		mheap.go#L2928: 		unlock(&gcBitsArenas.lock)
		mheap.go#L2937: 	if p := gcBitsArenas.next.tryAlloc(bytesNeeded); p != nil {
		mheap.go#L2940: 		fresh.next = gcBitsArenas.free
		mheap.go#L2941: 		gcBitsArenas.free = fresh
		mheap.go#L2942: 		unlock(&gcBitsArenas.lock)
		mheap.go#L2954: 	fresh.next = gcBitsArenas.next
		mheap.go#L2955: 	atomic.StorepNoWB(unsafe.Pointer(&gcBitsArenas.next), unsafe.Pointer(fresh))
		mheap.go#L2957: 	unlock(&gcBitsArenas.lock)
		mheap.go#L2986: 	lock(&gcBitsArenas.lock)
		mheap.go#L2987: 	if gcBitsArenas.previous != nil {
		mheap.go#L2988: 		if gcBitsArenas.free == nil {
		mheap.go#L2989: 			gcBitsArenas.free = gcBitsArenas.previous
		mheap.go#L2992: 			last := gcBitsArenas.previous
		mheap.go#L2993: 			for last = gcBitsArenas.previous; last.next != nil; last = last.next {
		mheap.go#L2995: 			last.next = gcBitsArenas.free
		mheap.go#L2996: 			gcBitsArenas.free = gcBitsArenas.previous
		mheap.go#L2999: 	gcBitsArenas.previous = gcBitsArenas.current
		mheap.go#L3000: 	gcBitsArenas.current = gcBitsArenas.next
		mheap.go#L3001: 	atomic.StorepNoWB(unsafe.Pointer(&gcBitsArenas.next), nil) // newMarkBits calls newArena when needed
		mheap.go#L3002: 	unlock(&gcBitsArenas.lock)
		mheap.go#L3009: 	if gcBitsArenas.free == nil {
		mheap.go#L3010: 		unlock(&gcBitsArenas.lock)
		mheap.go#L3015: 		lock(&gcBitsArenas.lock)
		mheap.go#L3017: 		result = gcBitsArenas.free
		mheap.go#L3018: 		gcBitsArenas.free = gcBitsArenas.free.next