On Thu, 2015-03-12 at 14:12 -0700, Paul E. McKenney wrote: > > Are there any architectures left that use hardware-assisted global > TLB invalidation?
ARM and PowerPC at least... Cheers, Ben. > On such an architecture, you might not get a memory > barrier except on the CPU executing the mprotect() or munmap(). > > (Here is hoping that no one does -- it is a cute abuse^Whack > otherwise!) > > _______________________________________________ lttng-dev mailing list [email protected] http://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev
