void
runtime·raceinit(void)
{
uintptr sz;
m->racecall = true;
runtime∕race·Initialize();
sz = (byte*)&runtime·mheap - noptrdata;
if(sz)
runtime∕race·MapShadow(noptrdata, sz);
sz = enoptrbss - (byte*)(&runtime·mheap+1);
if(sz)
runtime∕race·MapShadow(&runtime·mheap+1, sz);
m->racecall = false;
}
void
runtime·racemapshadow(void *addr, uintptr size)
{
m->racecall = true;
runtime∕race·MapShadow(addr, size);
m->racecall = false;
}
uintptr
runtime·raceinit(void)
{
uintptr racectx;
m->racecall = true;
runtime∕race·Initialize(&racectx);
runtime∕race·MapShadow(noptrdata, enoptrbss - noptrdata);
m->racecall = false;
return racectx;
}
uintptr
runtime·raceinit(void)
{
uintptr racectx, start, size;
m->racecall = true;
runtime∕race·Initialize(&racectx);
// Round data segment to page boundaries, because it's used in mmap().
start = (uintptr)noptrdata & ~(PageSize-1);
size = ROUND((uintptr)enoptrbss - start, PageSize);
runtime∕race·MapShadow((void*)start, size);
m->racecall = false;
return racectx;
}
