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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-23 13:37:59 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-05-26 21:44:31 +0200 |
| commit | dce487912d98835b8168e755b60514f5a8592b27 (patch) | |
| tree | 8778547fbb0f2dbb07bb6a83f28d3f4464924141 /cpukit/posix/src/mutexunlock.c | |
| parent | posix: Fix sem_init() with too large initial value (diff) | |
| download | rtems-dce487912d98835b8168e755b60514f5a8592b27.tar.bz2 | |
score: Add Status_Control for all APIs
Unify the status codes of the Classic and POSIX API to use the new enum
Status_Control. This eliminates the Thread_Control::Wait::timeout_code
field and the timeout parameter of _Thread_queue_Enqueue_critical() and
_MPCI_Send_request_packet(). It gets rid of the status code translation
tables and instead uses simple bit operations to get the status for a
particular API. This enables translation of status code constants at
compile time. Add _Thread_Wait_get_status() to avoid direct access of
thread internal data structures.
Diffstat (limited to 'cpukit/posix/src/mutexunlock.c')
| -rw-r--r-- | cpukit/posix/src/mutexunlock.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/cpukit/posix/src/mutexunlock.c b/cpukit/posix/src/mutexunlock.c index ff7fc1c789..1c3f2d83f4 100644 --- a/cpukit/posix/src/mutexunlock.c +++ b/cpukit/posix/src/mutexunlock.c @@ -19,6 +19,7 @@ #endif #include <rtems/posix/muteximpl.h> +#include <rtems/posix/posixapi.h> /* * 11.3.3 Locking and Unlocking a Mutex, P1003.1c/Draft 10, p. 93 @@ -31,8 +32,8 @@ int pthread_mutex_unlock( ) { POSIX_Mutex_Control *the_mutex; - CORE_mutex_Status status; Thread_queue_Context queue_context; + Status_Control status; the_mutex = _POSIX_Mutex_Get( mutex, &queue_context ); @@ -41,5 +42,5 @@ int pthread_mutex_unlock( } status = _CORE_mutex_Surrender( &the_mutex->Mutex, &queue_context ); - return _POSIX_Mutex_Translate_core_mutex_return_code( status ); + return _POSIX_Get_error( status ); } |