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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-04-06 16:26:22 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-04-12 07:36:14 +0200 |
| commit | 9555341f0fc309243e1d92f95e4278a7b820f485 (patch) | |
| tree | 74c17533f5d7205a93bc4d993fda5de47d043fe9 /cpukit/posix/include/rtems/posix/pthreadimpl.h | |
| parent | posix: Use proper lock for sigaction() (diff) | |
| download | rtems-9555341f0fc309243e1d92f95e4278a7b820f485.tar.bz2 | |
posix: Use a dedicated lock for scheduler changes
Update #2555.
Diffstat (limited to 'cpukit/posix/include/rtems/posix/pthreadimpl.h')
| -rw-r--r-- | cpukit/posix/include/rtems/posix/pthreadimpl.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/cpukit/posix/include/rtems/posix/pthreadimpl.h b/cpukit/posix/include/rtems/posix/pthreadimpl.h index 42f10b08bc..ef5821e48f 100644 --- a/cpukit/posix/include/rtems/posix/pthreadimpl.h +++ b/cpukit/posix/include/rtems/posix/pthreadimpl.h @@ -223,6 +223,23 @@ RTEMS_INLINE_ROUTINE Thread_Control *_POSIX_Threads_Join_dequeue( ); } +RTEMS_INLINE_ROUTINE void _POSIX_Threads_Scheduler_acquire( + POSIX_API_Control *api, + ISR_lock_Context *lock_context +) +{ + _ISR_lock_ISR_disable_and_acquire( &api->Scheduler_lock, lock_context ); +} + +RTEMS_INLINE_ROUTINE void _POSIX_Threads_Scheduler_release( + POSIX_API_Control *api, + ISR_lock_Context *lock_context +) +{ + _ISR_lock_Release_and_ISR_enable( &api->Scheduler_lock, lock_context ); +} + + /** @} */ #ifdef __cplusplus |