Searched defs:pregion (Results 1 - 1 of 1) sorted by relevance

/art/runtime/
H A Dthread.cc252 byte* pregion = tlsPtr_.stack_begin - kStackOverflowProtectedSize; local
268 for (byte* p = stack_top; p >= pregion; p -= kPageSize) {
273 static_cast<void*>(pregion) << " to " <<
274 static_cast<void*>(pregion + kStackOverflowProtectedSize - 1);
281 uint32_t unwanted_size = stack_top - pregion - kPageSize;
282 madvise(pregion, unwanted_size, MADV_DONTNEED);
2267 void* pregion = tlsPtr_.stack_begin - kStackOverflowProtectedSize; local
2268 VLOG(threads) << "Protecting stack at " << pregion;
2269 if (mprotect(pregion, kStackOverflowProtectedSize, PROT_NONE) == -1) {
2277 void* pregion local
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