tree 3a31d4edb484d22878768649a6e3b1974748ba58
parent ee4213e1e8319c8058b40890802e33ac44d35c87
author Adam Barth <abarth@chromium.org> 1528778628 -0700
committer Adam Barth <abarth@google.com> 1528867583 +0000

[syscalls] Add ZX_POL_NEW_PROCESS

Previously, we lacked a policy bit for controlling process creation.
We'll use this policy bit in the future to force clients through
fuchsia.process.Launcher.

Also, hide ZX_POL_MAX from userspace so we can add more policy bits in
the future.

TEST=spawn_launcher_test

Change-Id: Idcba7c7db595774bd10b227da41e4c7249bb83ea