Searched refs:system_transition_mutex (Results 1 - 6 of 6) sorted by relevance

/linux-master/kernel/power/
H A Duser.c269 if (!mutex_trylock(&system_transition_mutex))
420 mutex_unlock(&system_transition_mutex);
H A Dsuspend.c574 if (!mutex_trylock(&system_transition_mutex))
606 mutex_unlock(&system_transition_mutex);
H A Dmain.c28 * they should always be called with system_transition_mutex held
29 * (gfp_allowed_mask also should only be modified with system_transition_mutex
37 WARN_ON(!mutex_is_locked(&system_transition_mutex));
46 WARN_ON(!mutex_is_locked(&system_transition_mutex));
56 mutex_lock(&system_transition_mutex);
65 mutex_unlock(&system_transition_mutex);
H A Dhibernate.c377 * This routine must be called with system_transition_mutex held.
541 * This routine must be called with system_transition_mutex held. If it is
989 mutex_lock(&system_transition_mutex);
1044 mutex_unlock(&system_transition_mutex);
/linux-master/kernel/
H A Dreboot.c705 DEFINE_MUTEX(system_transition_mutex); variable
751 mutex_lock(&system_transition_mutex);
801 mutex_unlock(&system_transition_mutex);
/linux-master/include/linux/
H A Dsuspend.h432 extern struct mutex system_transition_mutex;

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