set_hv_tscchange_cb  175 arch/x86/hyperv/hv_init.c EXPORT_SYMBOL_GPL(set_hv_tscchange_cb);
set_hv_tscchange_cb  224 arch/x86/include/asm/mshyperv.h void set_hv_tscchange_cb(void (*cb)(void));
set_hv_tscchange_cb 7312 arch/x86/kvm/x86.c 		set_hv_tscchange_cb(kvm_hyperv_tsc_notifier);