runtime·MSpan_Init 445 src/pkg/runtime/malloc.h void runtime·MSpan_Init(MSpan *span, PageID start, uintptr npages); runtime·MSpan_Init 246 src/pkg/runtime/mheap.c runtime·MSpan_Init(t, s->start + npage, s->npages - npage); runtime·MSpan_Init 334 src/pkg/runtime/mheap.c runtime·MSpan_Init(s, (uintptr)v>>PageShift, ask>>PageShift); runtime·MSpan_Init 892 src/pkg/runtime/mheap.c runtime·MSpan_Init(t, s->start, npages/2);