66     void* memPtr;  in sysCreatePrivateMap()  local
68     memPtr = sysCreateAnonShmem(length);  in sysCreatePrivateMap()
69     if (memPtr == NULL)  in sysCreatePrivateMap()
72     pMap->addr = pMap->baseAddr = memPtr;  in sysCreatePrivateMap()
118     void* memPtr;  in sysFakeMapFile()  local
125     memPtr = malloc(length);  in sysFakeMapFile()
126     if (read(fd, memPtr, length) < 0) {  in sysFakeMapFile()
132     pMap->baseAddr = pMap->addr = memPtr;  in sysFakeMapFile()
155     void* memPtr;  in sysMapFileInShmemWritableReadOnly()  local
162     memPtr = mmap(NULL, length, PROT_READ | PROT_WRITE, MAP_FILE | MAP_PRIVATE,  in sysMapFileInShmemWritableReadOnly()
164     if (memPtr == MAP_FAILED) {  in sysMapFileInShmemWritableReadOnly()
169     if (mprotect(memPtr, length, PROT_READ) < 0) {  in sysMapFileInShmemWritableReadOnly()
173             memPtr, length, strerror(err));  in sysMapFileInShmemWritableReadOnly()
177     pMap->baseAddr = pMap->addr = memPtr;  in sysMapFileInShmemWritableReadOnly()
200     void* memPtr;  in sysMapFileSegmentInShmem()  local
209     memPtr = mmap(NULL, actualLength, PROT_READ, MAP_FILE | MAP_SHARED,  in sysMapFileSegmentInShmem()
211     if (memPtr == MAP_FAILED) {  in sysMapFileSegmentInShmem()
217     pMap->baseAddr = memPtr;  in sysMapFileSegmentInShmem()
219     pMap->addr = (char*)memPtr + adjust;  in sysMapFileSegmentInShmem()