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📁 ..
📄 __init__.py(49 B)
📄 __init__.pyc(232 B)
📄 __init__.pyo(232 B)
📄 base.py(21.7 KB)
📄 base.pyc(24.43 KB)
📄 base.pyo(24.43 KB)
📄 decorators.py(983 B)
📄 decorators.pyc(1.52 KB)
📄 decorators.pyo(1.52 KB)
📄 exceptions.py(99 B)
📄 exceptions.pyc(460 B)
📄 exceptions.pyo(460 B)
📄 hotplug.py(2.97 KB)
📄 hotplug.pyc(4.09 KB)
📄 hotplug.pyo(4.09 KB)
📁 instance
📄 plugin_audio.py(2.46 KB)
📄 plugin_audio.pyc(4.36 KB)
📄 plugin_audio.pyo(4.36 KB)
📄 plugin_bootloader.py(12.6 KB)
📄 plugin_bootloader.pyc(15.47 KB)
📄 plugin_bootloader.pyo(15.47 KB)
📄 plugin_cpu.py(12.95 KB)
📄 plugin_cpu.pyc(15.46 KB)
📄 plugin_cpu.pyo(15.42 KB)
📄 plugin_disk.py(13.77 KB)
📄 plugin_disk.pyc(16.92 KB)
📄 plugin_disk.pyo(16.92 KB)
📄 plugin_eeepc_she.py(2.04 KB)
📄 plugin_eeepc_she.pyc(3.3 KB)
📄 plugin_eeepc_she.pyo(3.3 KB)
📄 plugin_modules.py(3.8 KB)
📄 plugin_modules.pyc(5.64 KB)
📄 plugin_modules.pyo(5.64 KB)
📄 plugin_mounts.py(5.17 KB)
📄 plugin_mounts.pyc(6.36 KB)
📄 plugin_mounts.pyo(6.36 KB)
📄 plugin_net.py(14.02 KB)
📄 plugin_net.pyc(16.5 KB)
📄 plugin_net.pyo(16.5 KB)
📄 plugin_scheduler.py(23.2 KB)
📄 plugin_scheduler.pyc(25.28 KB)
📄 plugin_scheduler.pyo(25.28 KB)
📄 plugin_script.py(2.47 KB)
📄 plugin_script.pyc(3.77 KB)
📄 plugin_script.pyo(3.71 KB)
📄 plugin_scsi_host.py(2.59 KB)
📄 plugin_scsi_host.pyc(5.01 KB)
📄 plugin_scsi_host.pyo(5.01 KB)
📄 plugin_selinux.py(1.56 KB)
📄 plugin_selinux.pyc(2.96 KB)
📄 plugin_selinux.pyo(2.96 KB)
📄 plugin_sysctl.py(5.45 KB)
📄 plugin_sysctl.pyc(7.33 KB)
📄 plugin_sysctl.pyo(7.33 KB)
📄 plugin_sysfs.py(2.05 KB)
📄 plugin_sysfs.pyc(3.77 KB)
📄 plugin_sysfs.pyo(3.77 KB)
📄 plugin_systemd.py(4.82 KB)
📄 plugin_systemd.pyc(6.87 KB)
📄 plugin_systemd.pyo(6.87 KB)
📄 plugin_usb.py(1.49 KB)
📄 plugin_usb.pyc(3.06 KB)
📄 plugin_usb.pyo(3.06 KB)
📄 plugin_video.py(2.81 KB)
📄 plugin_video.pyc(4.2 KB)
📄 plugin_video.pyo(4.2 KB)
📄 plugin_vm.py(2.74 KB)
📄 plugin_vm.pyc(4.31 KB)
📄 plugin_vm.pyo(4.31 KB)
📄 repository.py(1.49 KB)
📄 repository.pyc(2.46 KB)
📄 repository.pyo(2.4 KB)

Editing: hotplug.py

from . import base
import tuned.consts as consts
import tuned.logs

log = tuned.logs.get()

class Plugin(base.Plugin):
	"""
	Base class for plugins with device hotpluging support.
	"""

def __init__(self, *args, **kwargs):
		super(Plugin, self).__init__(*args, **kwargs)

def cleanup(self):
		super(Plugin, self).cleanup()
		self._hardware_events_cleanup()

def _hardware_events_init(self):
		raise NotImplementedError()

def _hardware_events_cleanup(self):
		raise NotImplementedError()

def _init_devices(self):
		self._hardware_events_init()

def _hardware_events_callback(self, event, device):
		if event == "add":
			log.info("device '%s' added" % device.sys_name)
			self._add_device(device)
		elif event == "remove":
			log.info("device '%s' removed" % device.sys_name)
			self._remove_device(device)

def _add_device(self, device):
		device_name = device.sys_name
		if device_name in (self._assigned_devices | self._free_devices):
			return

for instance_name, instance in list(self._instances.items()):
			if len(self._get_matching_devices(instance, [device_name])) == 1:
				log.info("instance %s: adding new device %s" % (instance_name, device_name))
				self._assigned_devices.add(device_name)
				self._call_device_script(instance, instance.script_pre, "apply", [device_name])
				self._added_device_apply_tuning(instance, device_name)
				self._call_device_script(instance, instance.script_post, "apply", [device_name])
				instance.processed_devices.add(device_name)
				break
		else:
			log.debug("no instance wants %s" % device_name)
			self._free_devices.add(device_name)

def _remove_device(self, device):
		device_name = device.sys_name
		if device_name not in (self._assigned_devices | self._free_devices):
			return

for instance in list(self._instances.values()):
			if device_name in instance.processed_devices:
				self._call_device_script(instance, instance.script_post, "unapply", [device_name])
				self._removed_device_unapply_tuning(instance, device_name)
				self._call_device_script(instance, instance.script_pre, "unapply", [device_name])
				instance.processed_devices.remove(device_name)
				# This can be a bit racy (we can overcount),
				# but it shouldn't affect the boolean result
				instance.active = len(instance.processed_devices) \
						+ len(instance.assigned_devices) > 0
				self._assigned_devices.remove(device_name)
				break
		else:
			self._free_devices.remove(device_name)

def _added_device_apply_tuning(self, instance, device_name):
		self._execute_all_device_commands(instance, [device_name])
		if instance.has_dynamic_tuning and self._global_cfg.get(consts.CFG_DYNAMIC_TUNING, consts.CFG_DEF_DYNAMIC_TUNING):
			self._instance_apply_dynamic(instance, device_name)

def _removed_device_unapply_tuning(self, instance, device_name):
		if instance.has_dynamic_tuning and self._global_cfg.get(consts.CFG_DYNAMIC_TUNING, consts.CFG_DEF_DYNAMIC_TUNING):
			self._instance_unapply_dynamic(instance, device_name)
		self._cleanup_all_device_commands(instance, [device_name])

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Editing: hotplug.py

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