runtime.specialsIter.pprev (field)

4 uses

	runtime (current package)
		mheap.go#L1890: 	pprev **special
		mheap.go#L1903: 	i.pprev = &i.s.next
		mheap.go#L1904: 	i.s = *i.pprev
		mheap.go#L1912: 	*i.pprev = i.s