[rtems commit] rtems: Remove unused ASR_Information::nest_level

[Sebastian Huber]

Module:    rtems
Branch:    master
Commit:    a52e5d9c7e54c1d3a6d8204502a617f63170a060
Changeset: http://git.rtems.org/rtems/commit/?id=a52e5d9c7e54c1d3a6d8204502a617f63170a060

Author:    Sebastian Huber <sebastian.huber at embedded-brains.de>
Date:      Tue Feb 16 07:48:39 2021 +0100

rtems: Remove unused ASR_Information::nest_level

Update #4244.

---

 cpukit/include/rtems/rtems/asrdata.h | 2 --
 cpukit/rtems/src/signalcatch.c       | 2 --
 2 files changed, 4 deletions(-)

diff --git a/cpukit/include/rtems/rtems/asrdata.h b/cpukit/include/rtems/rtems/asrdata.h
index caf29a0..b0cb8f3 100644
--- a/cpukit/include/rtems/rtems/asrdata.h
+++ b/cpukit/include/rtems/rtems/asrdata.h
@@ -46,8 +46,6 @@ typedef struct {
   rtems_signal_set  signals_posted;
   /** This field indicates the signal set that is pending. */
   rtems_signal_set  signals_pending;
-  /** This field indicates if nest level of signals being processed */
-  uint32_t          nest_level;
 }   ASR_Information;
 
 /** @} */
diff --git a/cpukit/rtems/src/signalcatch.c b/cpukit/rtems/src/signalcatch.c
index 2fd7c13..27d7503 100644
--- a/cpukit/rtems/src/signalcatch.c
+++ b/cpukit/rtems/src/signalcatch.c
@@ -57,12 +57,10 @@ void _Signal_Action_handler(
 
   _Thread_State_release( executing, lock_context );
 
-  asr->nest_level += 1;
   rtems_task_mode( asr->mode_set, RTEMS_ALL_MODE_MASKS, &prev_mode );
 
   (*asr->handler)( signal_set );
 
-  asr->nest_level -= 1;
   rtems_task_mode( prev_mode, RTEMS_ALL_MODE_MASKS, &prev_mode );
 
   _Thread_State_acquire( executing, lock_context );