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author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-04-27 16:21:07 +0200 |
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committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-02 07:46:14 +0200 |
commit | 99112f76b80ed69f2f865f5c559444a3ac74949a (patch) | |
tree | 784aae66fde05991d93cff56aaaabcfd6e13f516 /cpukit/rtems | |
parent | score: _CORE_message_queue_Seize() (diff) | |
download | rtems-99112f76b80ed69f2f865f5c559444a3ac74949a.tar.bz2 |
score: _CORE_message_queue_Submit()
Move lock acquire to caller of _CORE_message_queue_Submit() to allow
state checks during send operations under lock protection.
Diffstat (limited to 'cpukit/rtems')
-rw-r--r-- | cpukit/rtems/src/msgqsend.c | 4 | ||||
-rw-r--r-- | cpukit/rtems/src/msgqurgent.c | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/cpukit/rtems/src/msgqsend.c b/cpukit/rtems/src/msgqsend.c index 6f3009de14..355475c37f 100644 --- a/cpukit/rtems/src/msgqsend.c +++ b/cpukit/rtems/src/msgqsend.c @@ -52,6 +52,10 @@ rtems_status_code rtems_message_queue_send( switch ( location ) { case OBJECTS_LOCAL: + _CORE_message_queue_Acquire_critical( + &the_message_queue->message_queue, + &lock_context + ); status = _CORE_message_queue_Send( &the_message_queue->message_queue, buffer, diff --git a/cpukit/rtems/src/msgqurgent.c b/cpukit/rtems/src/msgqurgent.c index a328741628..430f9a1c9f 100644 --- a/cpukit/rtems/src/msgqurgent.c +++ b/cpukit/rtems/src/msgqurgent.c @@ -52,6 +52,10 @@ rtems_status_code rtems_message_queue_urgent( switch ( location ) { case OBJECTS_LOCAL: + _CORE_message_queue_Acquire_critical( + &the_message_queue->message_queue, + &lock_context + ); status = _CORE_message_queue_Urgent( &the_message_queue->message_queue, buffer, |