mmap_zeromap       83 maint/gnulib/tests/test-sigsegv-catch-segv1.c   p = mmap_zeromap ((void *) 0x12340000, 0x4000);
mmap_zeromap      104 maint/gnulib/tests/test-sigsegv-catch-segv2.c   p = mmap_zeromap ((void *) 0x12340000, 0x4000);
mmap_zeromap      152 maint/gnulib/tests/test-sigsegv-catch-stackoverflow2.c   p = mmap_zeromap ((void *) 0x12340000, 0x4000);