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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-04-18 17:10:03 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-04-21 07:29:38 +0200 |
| commit | beba41b504fcd1415cb89d86902692abe3e79501 (patch) | |
| tree | e22129dd7fb56c65f1e1da13b9ce211834d34b05 /cpukit/posix/src/condwaitsupp.c | |
| parent | score: Remove id parameter _CORE_mutex_Seize() (diff) | |
| download | rtems-beba41b504fcd1415cb89d86902692abe3e79501.tar.bz2 | |
posix: _POSIX_Condition_variables_Wait_support()
Simplify _POSIX_Condition_variables_Wait_support(), since there is no
need to validate the mutex twice.
Diffstat (limited to 'cpukit/posix/src/condwaitsupp.c')
| -rw-r--r-- | cpukit/posix/src/condwaitsupp.c | 18 |
1 files changed, 5 insertions, 13 deletions
diff --git a/cpukit/posix/src/condwaitsupp.c b/cpukit/posix/src/condwaitsupp.c index 0a7e30850d..c907f16cdd 100644 --- a/cpukit/posix/src/condwaitsupp.c +++ b/cpukit/posix/src/condwaitsupp.c @@ -40,19 +40,11 @@ int _POSIX_Condition_variables_Wait_support( bool already_timedout ) { - POSIX_Condition_variables_Control *the_cond; - POSIX_Mutex_Control *the_mutex; - Objects_Locations location; - int status; - int mutex_status; - Thread_Control *executing; - - the_mutex = _POSIX_Mutex_Get( mutex, &location ); - if ( !the_mutex ) { - return EINVAL; - } - - _Objects_Put_without_thread_dispatch( &the_mutex->Object ); + POSIX_Condition_variables_Control *the_cond; + Objects_Locations location; + int status; + int mutex_status; + Thread_Control *executing; the_cond = _POSIX_Condition_variables_Get( cond, &location ); switch ( location ) { |