MMAP_DEFAULT     1499 src/utils/dlmalloc.c #define MMAP_DEFAULT(s)       mmap(0, (s), MMAP_PROT, MMAP_FLAGS, -1, 0)
MMAP_DEFAULT     1507 src/utils/dlmalloc.c #define MMAP_DEFAULT(s) ((dev_zero_fd < 0) ? \
MMAP_DEFAULT     1548 src/utils/dlmalloc.c #define MMAP_DEFAULT(s)             win32mmap(s)