Lines Matching refs:priority

5 RT-mutexes with priority inheritance are used to support PI-futexes,
6 which enable pthread_mutex_t priority inheritance attributes
16 RT-mutexes extend the semantics of simple mutexes by the priority
19 A low priority owner of a rt-mutex inherits the priority of a higher
20 priority waiter until the rt-mutex is released. If the temporarily
21 boosted owner blocks on a rt-mutex itself it propagates the priority
23 priority boosting is immediately removed once the rt_mutex has been
30 an high priority thread, without losing determinism.
33 priority order. For same priorities FIFO order is chosen. For each
34 rtmutex, only the top priority waiter is enqueued into the owner's
35 priority waiters tree. This tree too queues in priority order. Whenever
36 the top priority waiter of a task changes (for example it timed out or
37 got a signal), the priority of the owner task is readjusted. The
38 priority enqueueing is handled by "pi_waiters".