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Searched refs:mutex_trylock (Results 1 – 9 of 9) sorted by relevance

/kernel/
Dkexec.c254 if (!mutex_trylock(&kexec_mutex)) in SYSCALL_DEFINE4()
308 if (!mutex_trylock(&kexec_mutex)) in COMPAT_SYSCALL_DEFINE4()
Dstop_machine.c478 if (!mutex_trylock(&stop_cpus_mutex)) in try_stop_cpus()
678 while (!mutex_trylock(&stop_cpus_mutex)) in stop_machine_from_inactive_cpu()
Dkexec_core.c948 if (mutex_trylock(&kexec_mutex)) { in __crash_kexec()
1123 if (!mutex_trylock(&kexec_mutex)) in kernel_kexec()
Dkexec_file.c387 if (!mutex_trylock(&kexec_mutex)) in SYSCALL_DEFINE5()
/kernel/locking/
Dmutex.c95 return mutex_trylock(lock); in mutex_trylock_recursive()
1410 int __sched mutex_trylock(struct mutex *lock) in mutex_trylock() function
1424 EXPORT_SYMBOL(mutex_trylock);
/kernel/power/
Duser.c216 if (!mutex_trylock(&system_transition_mutex)) in snapshot_ioctl()
Dsuspend.c580 if (!mutex_trylock(&system_transition_mutex)) in enter_state()
/kernel/rcu/
Dtree_exp.h285 mutex_trylock(&rcu_state.exp_mutex)) in exp_funnel_lock()
Drcutorture.c822 if (mutex_trylock(&boost_mutex)) { in rcu_torture_boost()
878 if (mutex_trylock(&boost_mutex)) { in rcu_torture_boost()