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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-04-27 16:21:07 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-02 07:46:14 +0200 |
| commit | 99112f76b80ed69f2f865f5c559444a3ac74949a (patch) | |
| tree | 784aae66fde05991d93cff56aaaabcfd6e13f516 /cpukit/posix/src | |
| 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/posix/src')
| -rw-r--r-- | cpukit/posix/src/mqueuesendsupp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cpukit/posix/src/mqueuesendsupp.c b/cpukit/posix/src/mqueuesendsupp.c index e15870643c..ade92b0621 100644 --- a/cpukit/posix/src/mqueuesendsupp.c +++ b/cpukit/posix/src/mqueuesendsupp.c @@ -96,6 +96,11 @@ int _POSIX_Message_queue_Send_support( else do_wait = wait; + _CORE_message_queue_Acquire_critical( + &the_mq->Message_queue, + &lock_context + ); + /* * Now perform the actual message receive */ |