On Thu, Dec 14, 2017 at 3:27 AM, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote: > It makes no sense to ever prod at special mappings with any of these > syscalls. > > XXX should we include munmap() ? This is an ABI break for the vdso. Maybe that's okay, but mremap() on the vdso is certainly used, and I can imagine debuggers using mprotect(). -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>
