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Searched refs:rt_mutex_trylock (Results 1 – 5 of 5) sorted by relevance

/linux-4.1.27/include/linux/
Drtmutex.h97 extern int rt_mutex_trylock(struct rt_mutex *lock);
/linux-4.1.27/kernel/locking/
Drtmutex.c1448 int __sched rt_mutex_trylock(struct rt_mutex *lock) in rt_mutex_trylock() function
1452 EXPORT_SYMBOL_GPL(rt_mutex_trylock);
/linux-4.1.27/drivers/media/usb/em28xx/
Dem28xx-i2c.c510 rc = rt_mutex_trylock(&dev->i2c_bus_lock); in em28xx_i2c_xfer()
/linux-4.1.27/kernel/
Dfutex.c2024 if (rt_mutex_trylock(&q->pi_state->pi_mutex)) { in fixup_owner()
2335 ret = rt_mutex_trylock(&q.pi_state->pi_mutex); in futex_lock_pi()
/linux-4.1.27/drivers/i2c/
Di2c-core.c887 return rt_mutex_trylock(&adapter->bus_lock); in i2c_trylock_adapter()