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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-04-16 11:32:16 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2015-04-16 11:36:48 +0200 |
| commit | 72e846d534509386634f316919124519d7718c38 (patch) | |
| tree | 1add2203ece99d89dc078c333feebd14c9478e3a /cpukit | |
| parent | score: Delete unused WATCHDOG_MAXIMUM_INTERVAL (diff) | |
| download | rtems-72e846d534509386634f316919124519d7718c38.tar.bz2 | |
score: Fix _API_Mutex_Is_locked()
Remove superfluous ISR disable/enable. In addition using a stand-alone
_ISR_Disable/Enable is wrong on SMP configurations.
Diffstat (limited to 'cpukit')
| -rw-r--r-- | cpukit/score/src/apimutexislocked.c | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/cpukit/score/src/apimutexislocked.c b/cpukit/score/src/apimutexislocked.c index 739bc3f775..1bd811a6c3 100644 --- a/cpukit/score/src/apimutexislocked.c +++ b/cpukit/score/src/apimutexislocked.c @@ -21,16 +21,8 @@ #include <rtems/score/apimutex.h> #include <rtems/score/coremuteximpl.h> -#include <rtems/score/threadimpl.h> bool _API_Mutex_Is_locked( API_Mutex_Control *the_mutex ) { - bool is_locked; - ISR_Level level; - - _ISR_Disable( level ); - is_locked = _CORE_mutex_Is_locked( &the_mutex->Mutex ); - _ISR_Enable( level ); - - return is_locked; + return _CORE_mutex_Is_locked( &the_mutex->Mutex ); } |