diff options
Diffstat (limited to 'cpukit/posix/src/condwaitsupp.c')
| -rw-r--r-- | cpukit/posix/src/condwaitsupp.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/cpukit/posix/src/condwaitsupp.c b/cpukit/posix/src/condwaitsupp.c index 29995dd629..02780779bf 100644 --- a/cpukit/posix/src/condwaitsupp.c +++ b/cpukit/posix/src/condwaitsupp.c @@ -24,7 +24,7 @@ * A support routine which implements guts of the blocking, non-blocking, and * timed wait version of condition variable wait routines. */ - + int _POSIX_Condition_variables_Wait_support( pthread_cond_t *cond, pthread_mutex_t *mutex, @@ -36,7 +36,7 @@ int _POSIX_Condition_variables_Wait_support( Objects_Locations location; int status; int mutex_status; - + if ( !_POSIX_Mutex_Get( mutex, &location ) ) { return EINVAL; } @@ -54,12 +54,12 @@ int _POSIX_Condition_variables_Wait_support( case OBJECTS_ERROR: return EINVAL; case OBJECTS_LOCAL: - + if ( the_cond->Mutex && ( the_cond->Mutex != *mutex ) ) { _Thread_Enable_dispatch(); return EINVAL; } - + (void) pthread_mutex_unlock( mutex ); /* XXX ignore this for now since behavior is undefined if ( mutex_status ) { @@ -70,7 +70,7 @@ int _POSIX_Condition_variables_Wait_support( if ( !already_timedout ) { the_cond->Mutex = *mutex; - + _Thread_queue_Enter_critical_section( &the_cond->Wait_queue ); _Thread_Executing->Wait.return_code = 0; _Thread_Executing->Wait.queue = &the_cond->Wait_queue; @@ -81,7 +81,7 @@ int _POSIX_Condition_variables_Wait_support( _Thread_Enable_dispatch(); /* - * Switch ourself out because we blocked as a result of the + * Switch ourself out because we blocked as a result of the * _Thread_queue_Enqueue. */ @@ -101,7 +101,7 @@ int _POSIX_Condition_variables_Wait_support( mutex_status = pthread_mutex_lock( mutex ); if ( mutex_status ) return EINVAL; - + return status; } return POSIX_BOTTOM_REACHED(); |