Changeset 21de9dc in rtems


Ignore:
Timestamp:
Aug 5, 2009, 7:09:21 PM (10 years ago)
Author:
Joel Sherrill <joel.sherrill@…>
Branches:
4.10, 4.11, master
Children:
2b558ff
Parents:
c85ab23
Message:

2009-08-05 Joel Sherrill <joel.sherrill@…>

  • posix/src/psignalclearsignals.c: Add comments.
Location:
cpukit
Files:
2 edited

Legend:

Unmodified
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  • cpukit/ChangeLog

    rc85ab23 r21de9dc  
     12009-08-05      Joel Sherrill <joel.sherrill@OARcorp.com>
     2
     3        * posix/src/psignalclearsignals.c: Add comments.
     4
    152009-08-05      Sebastian Huber <sebastian.huber@embedded-brains.de>
    26
  • cpukit/posix/src/psignalclearsignals.c

    rc85ab23 r21de9dc  
    6262    signals_blocked = SIGNAL_ALL_MASK;
    6363
    64   /* XXX this is not right for siginfo type signals yet */
    65   /* XXX since they can't be cleared the same way */
     64  /* XXX is this right for siginfo type signals? */
     65  /* XXX are we sure they can be cleared the same way? */
    6666
    6767  _ISR_Disable( level );
     
    7272             _Chain_Get_unprotected( &_POSIX_signals_Siginfo[ signo ] );
    7373           _POSIX_signals_Clear_process_signals( signo );
     74           /*
     75            *  It may be impossible to get here with an empty chain
     76            *  BUT until that is proven we need to be defensive and
     77            *  protect against it.
     78            */
    7479           if ( psiginfo ) {
    7580             *info = psiginfo->Info;
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