All symbols starting with `f' in iokit/Kernel

• filterInterruptEventSource iokit/Kernel/IOFilterInterruptEventSource.cpp:103
• findDrivers iokit/Kernel/IOCatalogue.cpp:195
• FindPHandle iokit/Kernel/IODeviceTreeSupport.cpp:373
• First iokit/Kernel/IOServicePM.cpp:94
• free iokit/Kernel/IOBufferMemoryDescriptor.cpp:147
• FreePhysicalMemory iokit/Kernel/IODeviceTreeSupport.cpp:276
• fromPath iokit/Kernel/IORegistryEntry.cpp:981