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Searched refs:snapshot_device_available (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.4/kernel/power/
Duser.c42 atomic_t snapshot_device_available = ATOMIC_INIT(1); variable
54 if (!atomic_add_unless(&snapshot_device_available, -1, 0)) { in snapshot_open()
60 atomic_inc(&snapshot_device_available); in snapshot_open()
97 atomic_inc(&snapshot_device_available); in snapshot_open()
127 atomic_inc(&snapshot_device_available); in snapshot_release()
Dhibernate.c707 if (!atomic_add_unless(&snapshot_device_available, -1, 0)) { in hibernate()
778 atomic_inc(&snapshot_device_available); in hibernate()
883 if (!atomic_add_unless(&snapshot_device_available, -1, 0)) { in software_resume()
907 atomic_inc(&snapshot_device_available); in software_resume()
Dpower.h158 extern atomic_t snapshot_device_available;