Searched refs:snapshot_device_available (Results 1 – 3 of 3) sorted by relevance
45 atomic_t snapshot_device_available = ATOMIC_INIT(1); variable57 if (!atomic_add_unless(&snapshot_device_available, -1, 0)) { in snapshot_open()63 atomic_inc(&snapshot_device_available); in snapshot_open()98 atomic_inc(&snapshot_device_available); in snapshot_open()128 atomic_inc(&snapshot_device_available); in snapshot_release()
659 if (!atomic_add_unless(&snapshot_device_available, -1, 0)) { in hibernate()719 atomic_inc(&snapshot_device_available); in hibernate()823 if (!atomic_add_unless(&snapshot_device_available, -1, 0)) { in software_resume()860 atomic_inc(&snapshot_device_available); in software_resume()
142 extern atomic_t snapshot_device_available;