Searched refs:mreg_mutex (Results 1 – 2 of 2) sorted by relevance
416 mutex_lock(®ion->mreg_mutex); in mshv_region_hmm_fault_and_lock()419 mutex_unlock(®ion->mreg_mutex); in mshv_region_hmm_fault_and_lock()471 mutex_unlock(®ion->mreg_mutex); in mshv_region_range_fault()538 mutex_lock(®ion->mreg_mutex); in mshv_region_interval_invalidate()539 else if (!mutex_trylock(®ion->mreg_mutex)) in mshv_region_interval_invalidate()551 mutex_unlock(®ion->mreg_mutex); in mshv_region_interval_invalidate()556 mutex_unlock(®ion->mreg_mutex); in mshv_region_interval_invalidate()587 mutex_init(®ion->mreg_mutex); in mshv_region_movable_init()
93 struct mutex mreg_mutex; /* protects region pages remapping */ member