tree 5449b8e2741991c9adf0f4850a3ce627c0483e32
parent fba90ce0f7839d780b21e336c3c5ce000a45eba0
author Daniel A. Steffen <das@apple.com> 1496304268 -0700
committer Daniel A. Steffen <das@apple.com> 1501534569 -0700

Linux build fixes

define WORKQ_ADDTHREADS_OPTION_OVERCOMMIT for DISPATCH_USE_INTERNAL_WORKQUEUE
remove unused _swift_dispatch_apply_current_root_queue symbol
remove duplicate _dispatch_adopt_wlh_anon() in _dispatch_mgr_thread(), this is already set by its caller _dispatch_root_queue_drain()

Signed-off-by: Daniel A. Steffen <dsteffen@apple.com>