Lines Matching refs:owner

18 A low priority owner of a rt-mutex inherits the priority of a higher
20 boosted owner blocks on a rt-mutex itself it propagates the priority
21 boosting to the owner of the other rt_mutex it gets blocked on. The
33 rtmutex, only the top priority waiter is enqueued into the owner's
36 got a signal), the priority of the owner task is readjusted. The
45 The state of the rt-mutex is tracked via the owner field of the rt-mutex
48 lock->owner holds the task_struct pointer of the owner. Bit 0 is used to
51  owner        bit0
59 possible when bit 0 of lock->owner is 0.
63 we need to set the bit0 before looking at the lock, and the owner may be
68 To prevent a cmpxchg of the owner releasing the lock, we need to
72 that anymore. The pending owner happens to be the top_waiter of a lock
73 that has no owner and has been woken up to grab the lock.