diff options
Diffstat (limited to 'cpukit/libmisc/monitor/mon-task.c')
| -rw-r--r-- | cpukit/libmisc/monitor/mon-task.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/cpukit/libmisc/monitor/mon-task.c b/cpukit/libmisc/monitor/mon-task.c index d2bc16b3ea..1b3c90247d 100644 --- a/cpukit/libmisc/monitor/mon-task.c +++ b/cpukit/libmisc/monitor/mon-task.c @@ -23,6 +23,9 @@ rtems_monitor_task_wait_info( Thread_queue_Context queue_context; const Thread_queue_Queue *queue; + canonical_task->wait_id = 0; + canonical_task->wait_name[0] = '\0'; + _Thread_queue_Context_initialize( &queue_context ); _Thread_Wait_acquire( rtems_thread, &queue_context ); @@ -35,9 +38,20 @@ rtems_monitor_task_wait_info( sizeof(canonical_task->wait_name), &canonical_task->wait_id ); - } else { - canonical_task->wait_id = 0; - canonical_task->wait_name[0] = '\0'; + } else if ( + (rtems_thread->current_state & STATES_WAITING_FOR_BSD_WAKEUP) != 0 + ) { + const char *wmesg; + + wmesg = rtems_thread->Wait.return_argument_second.immutable_object; + + if (wmesg != NULL) { + strlcpy( + canonical_task->wait_name, + wmesg, + sizeof(canonical_task->wait_name) + ); + } } _Thread_Wait_release( rtems_thread, &queue_context ); |