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Searched refs:rt_mutex_owner (Results 1 – 7 of 7) sorted by relevance

/kernel/locking/
Drtmutex.c261 struct task_struct *owner = rt_mutex_owner(lock); in unlock_rt_mutex_safe()
702 if (orig_waiter && !rt_mutex_owner(orig_lock)) in rt_mutex_adjust_prio_chain()
802 if (lock == orig_lock || rt_mutex_owner(lock) == top_task) { in rt_mutex_adjust_prio_chain()
838 if (!rt_mutex_owner(lock)) { in rt_mutex_adjust_prio_chain()
844 task = get_task_struct(rt_mutex_owner(lock)); in rt_mutex_adjust_prio_chain()
910 if (!rt_mutex_owner(lock)) { in rt_mutex_adjust_prio_chain()
924 task = get_task_struct(rt_mutex_owner(lock)); in rt_mutex_adjust_prio_chain()
1048 if (rt_mutex_owner(lock)) in try_to_take_rt_mutex()
1143 struct task_struct *owner = rt_mutex_owner(lock); in task_blocks_on_rt_mutex()
1315 if (rt_mutex_owner(lock)) in rt_mutex_slowtrylock()
[all …]
Drtmutex_common.h136 static inline struct task_struct *rt_mutex_owner(struct rt_mutex_base *lock) in rt_mutex_owner() function
169 DEBUG_LOCKS_WARN_ON(rt_mutex_owner(lock) != current); in debug_rt_mutex_unlock()
175 DEBUG_LOCKS_WARN_ON(!rt_mutex_owner(lock)); in debug_rt_mutex_proxy_unlock()
207 static inline struct task_struct *rt_mutex_owner(struct rt_mutex_base *lock) in rt_mutex_owner() function
Drtmutex_api.c312 if (ret && !rt_mutex_owner(lock)) { in __rt_mutex_start_proxy_lock()
438 if (rt_mutex_owner(lock) != current) { in rt_mutex_cleanup_proxy_lock()
Drwbase_rt.c163 owner = rt_mutex_owner(rtm); in __rwbase_read_unlock()
Dww_mutex.h138 return rt_mutex_owner(&lock->rtmutex); in __ww_mutex_owner()
/kernel/futex/
Dpi.c735 newowner = rt_mutex_owner(&pi_state->pi_mutex); in __fixup_pi_state_owner()
850 pi_state_update_owner(pi_state, rt_mutex_owner(&pi_state->pi_mutex)); in __fixup_pi_state_owner()
915 if (WARN_ON_ONCE(rt_mutex_owner(&q->pi_state->pi_mutex) == current)) in fixup_pi_owner()
/kernel/rcu/
Dtree_plugin.h537 drop_boost_mutex = rt_mutex_owner(&rnp->boost_mtx.rtmutex) == t; in rcu_preempt_deferred_qs_irqrestore()