MASK_OVERFLOW_HI 99 arch/x86/kernel/cpu/mcheck/mce_amd_64.c (mci_misc_hi & ~(MASK_ERR_COUNT_HI | MASK_OVERFLOW_HI)) | MASK_OVERFLOW_HI 227 arch/x86/kernel/cpu/mcheck/mce_amd_64.c if (high & MASK_OVERFLOW_HI) {