cr4_pinned_bits 370 arch/x86/kernel/cpu/common.c static unsigned long cr4_pinned_bits __ro_after_init; cr4_pinned_bits 396 arch/x86/kernel/cpu/common.c asm volatile("mov %0,%%cr4": "+r" (val), "+m" (cr4_pinned_bits)); cr4_pinned_bits 399 arch/x86/kernel/cpu/common.c if (unlikely((val & cr4_pinned_bits) != cr4_pinned_bits)) { cr4_pinned_bits 400 arch/x86/kernel/cpu/common.c bits_missing = ~val & cr4_pinned_bits; cr4_pinned_bits 418 arch/x86/kernel/cpu/common.c cr4 |= cr4_pinned_bits; cr4_pinned_bits 436 arch/x86/kernel/cpu/common.c cr4_pinned_bits = this_cpu_read(cpu_tlbstate.cr4) & mask;