Searched refs:spin_trylock (Results 1 – 4 of 4) sorted by relevance
346 static __always_inline int spin_trylock(spinlock_t *lock) in spin_trylock() function
500 #define xa_trylock(xa) spin_trylock(&(xa)->xa_lock)
3991 bool ok = spin_trylock(&txq->_xmit_lock); in __netif_tx_trylock()
160 if (spin_trylock(&qdisc->seqlock)) in qdisc_run_begin()175 if (!spin_trylock(&qdisc->seqlock)) in qdisc_run_begin()