Changeset 5677883 in rtems


Ignore:
Timestamp:
Jul 24, 2018, 7:09:06 AM (15 months ago)
Author:
Sebastian Huber <sebastian.huber@…>
Branches:
master
Children:
d779a1e2
Parents:
a1f7d7d
git-author:
Sebastian Huber <sebastian.huber@…> (07/24/18 07:09:06)
git-committer:
Sebastian Huber <sebastian.huber@…> (07/25/18 08:07:42)
Message:

score: _SMP_Inter_processor_interrupt_handler()

Optimize _SMP_Inter_processor_interrupt_handler() for the common case in
which the inter-processor interrupt is only used to trigger a thread
dispatch.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • cpukit/include/rtems/score/smpimpl.h

    ra1f7d7d r5677883  
    187187  );
    188188
    189   if ( message != 0 ) {
     189  if ( RTEMS_PREDICT_FALSE( message != 0 ) ) {
    190190    if ( ( message & SMP_MESSAGE_SHUTDOWN ) != 0 ) {
    191191      _SMP_Fatal( SMP_FATAL_SHUTDOWN_RESPONSE );
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