MIPS64_EF_R27 192 arch/mips/include/uapi/asm/reg.h #define EF_R27 MIPS64_EF_R27 MIPS64_EF_R27 862 arch/mips/kernel/process.c if (i == MIPS64_EF_R26 || i == MIPS64_EF_R27)