See mlock2(); SYSCALL_DEFINE3(mlock2, unsigned long, start, size_t, len, int, flags) { vm_flags_t vm_flags = VM_LOCKED; if (flags & ~MLOCK_ONFAULT) return -EINVAL; if (flags & MLOCK_ONFAULT) vm_flags |= VM_LOCKONFAULT; return do_mlock(start, len, vm_flags); } VM_LOCKONFAULT always as VM_LOCKED set as well.OK cool, that makes sense. As with much kernel stuff, I knew this in the past. Then I forgot. Then I knew again, then... :P if only somebody would write it down in a book...
And if there would be such a book in the makings, I would consider hurrying up and preordering it ;)
-- Cheers, David / dhildenb
