On Fri, Jun 21, 2013 at 04:42:41PM -0700, Colin Cross wrote: > ranges, which John Stultz has been implementing. The second is > anonymous shareable memory without having a world-writable tmpfs that > untrusted apps could fill with files.
I still haven't seen any explanation of what ashmem buys over a shared mmap of /dev/zero in that respect, btw.