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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-06-05 11:48:57 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-06-07 17:06:43 +0200 |
| commit | 2d2352bab92c51c2fd857b9555242545bd08c95e (patch) | |
| tree | de11a05e5b361a161e93c98866aa704ed24ed3ae /cpukit/posix/src/mqueuenotify.c | |
| parent | score: Add _Objects_Put_for_get_isr_disable() (diff) | |
| download | rtems-2d2352bab92c51c2fd857b9555242545bd08c95e.tar.bz2 | |
score: Add and use _Objects_Put()
Add and use _Objects_Put_without_thread_dispatch(). These two functions
pair with the _Objects_Get() function. This helps to introduce object
specific SMP locks to avoid lock contention.
Diffstat (limited to 'cpukit/posix/src/mqueuenotify.c')
| -rw-r--r-- | cpukit/posix/src/mqueuenotify.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cpukit/posix/src/mqueuenotify.c b/cpukit/posix/src/mqueuenotify.c index 5387335c33..e2a53e9547 100644 --- a/cpukit/posix/src/mqueuenotify.c +++ b/cpukit/posix/src/mqueuenotify.c @@ -69,7 +69,7 @@ int mq_notify( if ( notification ) { if ( _CORE_message_queue_Is_notify_enabled( &the_mq->Message_queue ) ) { - _Thread_Enable_dispatch(); + _Objects_Put( &the_mq_fd->Object ); rtems_set_errno_and_return_minus_one( EBUSY ); } @@ -88,7 +88,7 @@ int mq_notify( } - _Thread_Enable_dispatch(); + _Objects_Put( &the_mq_fd->Object ); return 0; #if defined(RTEMS_MULTIPROCESSING) |