efi_fpsimd_state_used 1294 arch/arm64/kernel/fpsimd.c static DEFINE_PER_CPU(bool, efi_fpsimd_state_used); efi_fpsimd_state_used 1339 arch/arm64/kernel/fpsimd.c __this_cpu_write(efi_fpsimd_state_used, true); efi_fpsimd_state_used 1351 arch/arm64/kernel/fpsimd.c if (!__this_cpu_xchg(efi_fpsimd_state_used, false)) {