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Searched refs:raw_spin_trylock (Results 1 – 11 of 11) sorted by relevance

/linux/kernel/bpf/
A Dpercpu_freelist.c48 if (!raw_spin_trylock(&s->extralist.lock)) in pcpu_freelist_try_push_extra()
66 if (raw_spin_trylock(&head->lock)) { in ___pcpu_freelist_push_nmi()
167 if (raw_spin_trylock(&head->lock)) { in ___pcpu_freelist_pop_nmi()
184 if (!raw_spin_trylock(&s->extralist.lock)) in ___pcpu_freelist_pop_nmi()
/linux/include/linux/
A Dspinlock.h213 #define raw_spin_trylock(lock) __cond_lock(lock, _raw_spin_trylock(lock)) macro
290 raw_spin_trylock(lock) ? \
297 raw_spin_trylock(lock) ? \
359 return raw_spin_trylock(&lock->rlock); in spin_trylock()
/linux/kernel/debug/
A Ddebug_core.c622 if (raw_spin_trylock(&dbg_master_lock)) in kgdb_cpu_enter()
637 if (raw_spin_trylock(&dbg_master_lock)) { in kgdb_cpu_enter()
/linux/arch/x86/kernel/
A Dnmi.c358 while (!raw_spin_trylock(&nmi_reason_lock)) { in default_do_nmi()
/linux/kernel/rcu/
A Drcu.h415 bool ___locked = raw_spin_trylock(&ACCESS_PRIVATE(p, lock)); \
A Dtree_nocb.h98 if (raw_spin_trylock(&rdp->nocb_bypass_lock)) in rcu_nocb_bypass_lock()
132 return raw_spin_trylock(&rdp->nocb_bypass_lock); in rcu_nocb_bypass_trylock()
A Dtree.c2672 !raw_spin_trylock(&rnp->fqslock); in rcu_force_quiescent_state()
/linux/arch/x86/platform/uv/
A Duv_nmi.c528 if (raw_spin_trylock(&hub_nmi->nmi_lock)) { in uv_check_nmi()
/linux/kernel/locking/
A Drtmutex.c736 if (!raw_spin_trylock(&lock->wait_lock)) { in rt_mutex_adjust_prio_chain()
/linux/kernel/sched/
A Dcore.c504 ret = raw_spin_trylock(&rq->__lock); in raw_spin_rq_trylock()
511 ret = raw_spin_trylock(lock); in raw_spin_rq_trylock()
/linux/kernel/trace/
A Dring_buffer.c4783 if (raw_spin_trylock(&cpu_buffer->reader_lock)) in rb_reader_lock()

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