arch/x86/include/asm/tlbflush.h

181

this_cpu_write(cpu_tlbstate.cr4, __read_cr4());

arch/x86/kernel/acpi/sleep.c

96

header->pmode_cr4 = __read_cr4();

arch/x86/kernel/cpu/cacheinfo.c

680

saved_cr4 = __read_cr4();

arch/x86/kernel/cpu/common.c

517

unsigned long cr4 = __read_cr4();

arch/x86/kernel/cpu/mtrr/cyrix.c

143

cr4 = __read_cr4();

arch/x86/kernel/process_32.c

83

cr4 = __read_cr4();

arch/x86/kernel/process_64.c

119

cr4 = __read_cr4();

arch/x86/kernel/setup.c

1144

mmu_cr4_features = __read_cr4() & ~X86_CR4_PCIDE;

arch/x86/kvm/vmx/vmx.c

825

if (!(__read_cr4() & X86_CR4_VMXE))

arch/x86/mm/fault.c

530

(__read_cr4() & X86_CR4_SMEP))

arch/x86/power/cpu.c

128

ctxt->cr4 = __read_cr4();