244 static inline void* TryMemMapLow4GB(void* ptr, size_t page_aligned_byte_count, int prot, int flags,  in TryMemMapLow4GB()  argument
246   void* actual = mmap(ptr, page_aligned_byte_count, prot, flags, fd, 0);  in TryMemMapLow4GB()
259 MemMap* MemMap::MapAnonymous(const char* name, uint8_t* expected_ptr, size_t byte_count, int prot,  in MapAnonymous()  argument
265     return new MemMap(name, nullptr, 0, nullptr, 0, prot, false);  in MapAnonymous()
359       actual = TryMemMapLow4GB(reinterpret_cast<void*>(ptr), page_aligned_byte_count, prot, flags,  in MapAnonymous()
395         actual = TryMemMapLow4GB(reinterpret_cast<void*>(ptr), page_aligned_byte_count, prot, flags,  in MapAnonymous()
411     actual = mmap(expected_ptr, page_aligned_byte_count, prot, flags, fd.get(), 0);  in MapAnonymous()
422   void* actual = mmap(expected_ptr, page_aligned_byte_count, prot, flags, fd.get(), 0);  in MapAnonymous()
430                               "maps in the log.", expected_ptr, page_aligned_byte_count, prot,  in MapAnonymous()
439                     page_aligned_byte_count, prot, false);  in MapAnonymous()
450 MemMap* MemMap::MapFileAtAddress(uint8_t* expected_ptr, size_t byte_count, int prot, int flags,  in MapFileAtAddress()  argument
453   CHECK_NE(0, prot);  in MapFileAtAddress()
472     return new MemMap(filename, nullptr, 0, nullptr, 0, prot, false);  in MapFileAtAddress()
486                                               prot,  in MapFileAtAddress()
497                               page_aligned_expected, page_aligned_byte_count, prot, flags, fd,  in MapFileAtAddress()
507                     prot, reuse);  in MapFileAtAddress()
537                size_t base_size, int prot, bool reuse)  in MemMap()  argument
539       prot_(prot), reuse_(reuse) {  in MemMap()
634 bool MemMap::Protect(int prot) {  in Protect()  argument
636     prot_ = prot;  in Protect()
640   if (mprotect(base_begin_, base_size_, prot) == 0) {  in Protect()
641     prot_ = prot;  in Protect()
646               << prot << ") failed";  in Protect()