RTEMS | psignalclearsignals.c: Eliminate used before initialized warning (!469)

Joel Sherrill (@joel) gitlab at rtems.org
Thu Apr 24 13:17:47 UTC 2025




Joel Sherrill commented on a discussion on cpukit/posix/src/psignalclearsignals.c: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/469#note_122265

 > +)
 > +{
 > +  bool                 retval;
 > +  Thread_queue_Context  queue_context;
 >  
 >    if ( do_signals_acquire_release ) {
 > +    _Thread_queue_Context_initialize( &queue_context );
 > +    _POSIX_signals_Acquire( &queue_context );
 > +      retval = _POSIX_signals_Clear_signals_helper(
 > +        api,
 > +        signo,
 > +        info,
 > +        is_global,
 > +        check_blocked
 > +      );
 >      _POSIX_signals_Release( &queue_context );

It is intentionally indented to indicate it is inside a lock. Other places do similar.

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/469#note_122265
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