On Wed, Oct 25, 2017 at 11:49:01AM +0700, Robert Elz wrote: > Most applications would never bother, but the ones that do a lot of > running of other processes (say, sh, and probably make) could make use > of this and cut down on a lot of both data copying and page contention.
For sh and make it would also be nice to use posix_spawn for at least the simple cases. That saves a lot of pmap manipulations... Joerg
