Merge branch 'lukas/erts/forker'

* lukas/erts/forker: (28 commits)
  erts: Never abort in the forked child
  erts: Mend ASSERT makro for erl_child_setup
  erts: Allow enomem failures in port_SUITE
  erts: iter_port sleep longer on freebsd
  erts: Allow one dangling fd if there is a gethost port
  erts: Only use forker StackAck on freebsd
  erts: It is not possible to exit the forker driver
  erts: Add forker StartAck for port start flowcontrol
  erts: Fix large open_port arg segfault for win32
  erts: Fix memory leak at async open port
  kernel: Remove cmd server for unix os:cmd
  erts: Add testcase for huge port environment
  erts: Move os_pid to port hash to child setup
  erts: Handle all EINTR and EAGAIN cases in child setup
  erts: Make child_setup work with large environments
  erts: Fix forker driver ifdefs for win32
  erts: Fix uds socket handling for os x
  erts: Fix dereferencing of unaligned integer for sparc
  erts: Flatten too long io vectors in uds write
  erts: Add fd count test for spawn_driver
  ...

Conflicts:
	erts/emulator/beam/erl_node_tables.c
	erts/preloaded/src/erts_internal.erl

1 files changed, 1 insertions, 9 deletions

diff --git a/erts/emulator/beam/sys.h b/erts/emulator/beam/sys.h
index 2170d416c8..53f8313daa 100644
--- a/erts/emulator/beam/sys.h
+++ b/erts/emulator/beam/sys.h
@@ -87,15 +87,6 @@
 #  define NO_FPE_SIGNALS
 #endif
 
-#ifdef DISABLE_CHILD_WAITER_THREAD
-#undef ENABLE_CHILD_WAITER_THREAD
-#endif
-
-#if defined(ERTS_SMP) && !defined(DISABLE_CHILD_WAITER_THREAD)
-#undef ENABLE_CHILD_WAITER_THREAD
-#define ENABLE_CHILD_WAITER_THREAD 1
-#endif
-
 #define ERTS_I64_LITERAL(X) X##LL
 
 #define ErtsInArea(ptr,start,nbytes) \
@@ -746,6 +737,7 @@ void erts_sys_main_thread(void);
 extern int erts_sys_prepare_crash_dump(int secs);
 extern void erts_sys_pre_init(void);
 extern void erl_sys_init(void);
+extern void erl_sys_late_init(void);
 extern void erl_sys_args(int *argc, char **argv);
 extern void erl_sys_schedule(int);
 void sys_tty_reset(int);