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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-04-22 14:37:13 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-04-27 08:50:41 +0200 |
| commit | 7f4ee2b4ae39928ab5f449048e562ef6b2c5d17d (patch) | |
| tree | ec62caff9b95826169b43cc8a8e66b24fa861015 /cpukit/score/include/rtems/score/coremuteximpl.h | |
| parent | telnetd: Fix warnings (diff) | |
| download | rtems-7f4ee2b4ae39928ab5f449048e562ef6b2c5d17d.tar.bz2 | |
posix: Avoid Giant lock for condition variables
Update #2555.
Diffstat (limited to 'cpukit/score/include/rtems/score/coremuteximpl.h')
| -rw-r--r-- | cpukit/score/include/rtems/score/coremuteximpl.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/cpukit/score/include/rtems/score/coremuteximpl.h b/cpukit/score/include/rtems/score/coremuteximpl.h index 49404ce6c0..4b144e8836 100644 --- a/cpukit/score/include/rtems/score/coremuteximpl.h +++ b/cpukit/score/include/rtems/score/coremuteximpl.h @@ -385,6 +385,14 @@ RTEMS_INLINE_ROUTINE bool _CORE_mutex_Is_locked( return the_mutex->holder != NULL; } +RTEMS_INLINE_ROUTINE bool _CORE_mutex_Is_owner( + const CORE_mutex_Control *the_mutex, + const Thread_Control *the_thread +) +{ + return the_mutex->holder == the_thread; +} + /** * @brief Does core mutex use FIFO blocking. * |