Merge branch 'lukas/erts/poll-thread/OTP-14346'

* lukas/erts/poll-thread/OTP-14346: (25 commits)
  erts: Trigger ready events when erts_io_control fails
  erts: enif_select steal test
  kernel: Rewrite gen_udp_SUITE:read_packet tc
  erts: disable kernel-poll on OS X vsn < 16
  erts: Fix msacc testcase with new poll-thread
  erts: Add testcases to test IOp and IOt options
  erts: get_internal_state(check_io_debug) now prints to error_logger
  erts: Remove eager check io
  erts: Move all I/O polling to a seperate thread
  erts: Fix smp_select testcase to use ERL_DRV_USE
  erts: Fix msacc unmanaged state counter
  erts: Optimize port_task quick allocator
  erts: Add ERTS_THR_PREF_QUICK_ALLOC_IMPL
  erts: Update suspend of scheduler to handle multiple pollsets
  erts: Add multiple poll sets
  erts: Some code cleanup for gdb to work better
  erts: temp_alloc can no longer be disabled
  erts: Refactor check_io to use one static struct
  erts: Replace check_io spinlock with lock-less list insertion
  erts: Add number of enif_select's to check_io_debug
  ...

1 files changed, 0 insertions, 3 deletions

diff --git a/erts/emulator/beam/global.h b/erts/emulator/beam/global.h
index 2b0ad0b98a..09aeba00fa 100644
--- a/erts/emulator/beam/global.h
+++ b/erts/emulator/beam/global.h
@@ -222,8 +222,6 @@ struct erts_driver_t_ {
 			 char *buf, ErlDrvSizeT len,
 			 char **rbuf, ErlDrvSizeT rlen, /* Might be NULL */
 			 unsigned int *flags);
-    void (*event)(ErlDrvData drv_data, ErlDrvEvent event,
-		  ErlDrvEventData event_data);
     void (*ready_input)(ErlDrvData drv_data, ErlDrvEvent event); 
     void (*ready_output)(ErlDrvData drv_data, ErlDrvEvent event);  
     void (*timeout)(ErlDrvData drv_data);
@@ -1103,7 +1101,6 @@ void erts_save_stacktrace(Process* p, struct StackTrace* s, int depth);
 typedef struct {
     Eterm delay_time;
     int context_reds;
-    int input_reds;
 } ErtsModifiedTimings;
 
 extern Export *erts_delay_trap;