diff options
Diffstat (limited to 'cpukit/posix/src/psignalunblockthread.c')
| -rw-r--r-- | cpukit/posix/src/psignalunblockthread.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/cpukit/posix/src/psignalunblockthread.c b/cpukit/posix/src/psignalunblockthread.c index 912ac34694..4b08a4eea3 100644 --- a/cpukit/posix/src/psignalunblockthread.c +++ b/cpukit/posix/src/psignalunblockthread.c @@ -101,21 +101,17 @@ bool _POSIX_signals_Unblock_thread( if ( the_thread->current_state & STATES_INTERRUPTIBLE_BY_SIGNAL ) { the_thread->Wait.return_code = EINTR; /* - * At this time, there is no RTEMS API object which lets a task - * block on a thread queue and be interruptible by a POSIX signal. - * If an object class with that requirement is ever added, enable - * this code. + * In pthread_cond_wait, a thread will be blocking on a thread + * queue, but is also interruptible by a POSIX signal. */ - #if 0 if ( _States_Is_waiting_on_thread_queue(the_thread->current_state) ) _Thread_queue_Extract_with_proxy( the_thread ); - else - #endif - if ( _States_Is_delaying(the_thread->current_state) ){ + else if ( _States_Is_delaying(the_thread->current_state) ){ if ( _Watchdog_Is_active( &the_thread->Timer ) ) (void) _Watchdog_Remove( &the_thread->Timer ); _Thread_Unblock( the_thread ); } + } else if ( the_thread->current_state == STATES_READY ) { if ( _ISR_Is_in_progress() && _Thread_Is_executing( the_thread ) ) _Context_Switch_necessary = true; |