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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-08-04 10:20:29 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2016-08-04 10:20:29 +0200 |
| commit | ee0e41355d1faa5f74085effc4f57c3a7fc1f884 (patch) | |
| tree | c845395523e084218ca6715977648b807d30605d /cpukit/score/src/threadrestart.c | |
| parent | score: Fix _Thread_queue_Path_release() (diff) | |
| download | rtems-ee0e41355d1faa5f74085effc4f57c3a7fc1f884.tar.bz2 | |
score: Fix a release/cancel job race condition
Split up the potential thread priority change in the scheduler
release/cancel job operation. Protect the rate monotonic period state
with a dedicated SMP lock. This avoids a race condition during
_Rate_monotonic_Timeout() while _Rate_monotonic_Cancel() is called on
another processor.
Diffstat (limited to 'cpukit/score/src/threadrestart.c')
0 files changed, 0 insertions, 0 deletions