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

/OK3568_Linux_fs/kernel/kernel/locking/
H A Dmutex.c68 #define MUTEX_FLAGS 0x07 macro
77 return (struct task_struct *)(atomic_long_read(&lock->owner) & ~MUTEX_FLAGS); in __mutex_owner()
82 return (struct task_struct *)(owner & ~MUTEX_FLAGS); in __owner_task()
103 return owner & MUTEX_FLAGS; in __owner_flags()
116 unsigned long task = owner & ~MUTEX_FLAGS; in __mutex_trylock_or_owner()
230 __mutex_clear_flag(lock, MUTEX_FLAGS); in __mutex_remove_waiter()