test_utils: Test whether mmap PROT_WRITE fails
Writing is what our guard is supposed to prevent, let's try to mmap it for writing. It seems FreeBSD still allows PROT_READ for sealed-for-writing mmaps.
Please register or sign in to comment
Writing is what our guard is supposed to prevent, let's try to mmap it for writing. It seems FreeBSD still allows PROT_READ for sealed-for-writing mmaps.