From 1e1a91ed11458ddbb27b94d0001d8f0fc2ef7a97 Mon Sep 17 00:00:00 2001 From: Sebastian Huber Date: Wed, 23 Mar 2016 10:01:31 +0100 Subject: score: Remove Thread_queue_Queue::operations field Remove the Thread_queue_Queue::operations field to reduce the size of this structure. Add a thread queue operations parameter to the _Thread_queue_First(), _Thread_queue_First_locked(), _Thread_queue_Enqueue(), _Thread_queue_Dequeue() and _Thread_queue_Flush() functions. This is a preparation patch to reduce the size of several synchronization objects. --- cpukit/score/src/coremsgseize.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'cpukit/score/src/coremsgseize.c') diff --git a/cpukit/score/src/coremsgseize.c b/cpukit/score/src/coremsgseize.c index b6ba8e9e32..9d26fb1235 100644 --- a/cpukit/score/src/coremsgseize.c +++ b/cpukit/score/src/coremsgseize.c @@ -74,7 +74,8 @@ void _CORE_message_queue_Seize( * then we can avoid this dequeue. */ the_thread = _Thread_queue_First_locked( - &the_message_queue->Wait_queue + &the_message_queue->Wait_queue, + the_message_queue->operations ); if ( the_thread == NULL ) { _CORE_message_queue_Free_message_buffer( @@ -108,7 +109,7 @@ void _CORE_message_queue_Seize( ); _Thread_queue_Extract_critical( &the_message_queue->Wait_queue.Queue, - the_message_queue->Wait_queue.operations, + the_message_queue->operations, the_thread, lock_context ); @@ -133,7 +134,7 @@ void _CORE_message_queue_Seize( _Thread_queue_Enqueue_critical( &the_message_queue->Wait_queue.Queue, - the_message_queue->Wait_queue.operations, + the_message_queue->operations, executing, STATES_WAITING_FOR_MESSAGE, timeout, -- cgit v1.2.3