Lines Matching refs:spans
24 // rootBlockSpans is the number of spans to scan per span
26 rootBlockSpans = 8 * 1024 // 64MB worth of spans
94 // We're only interested in scanning the in-use spans,
95 // which will all be swept at this point. More spans
97 // we only care about spans that were allocated before
327 // markrootSpans marks roots for one shard of work.spans.
349 spans := mheap_.sweepSpans[mheap_.sweepgen/2%2].block(shard)
350 // Note that work.spans may not include spans that were
352 // okay because any objects with finalizers in those spans
356 for _, s := range spans {
1234 // spans for the size of the object.
1426 s := mheap_.spans[x]
