SPECTRE_V2_CMD_RETPOLINE 800 arch/x86/kernel/cpu/bugs.c { "retpoline", SPECTRE_V2_CMD_RETPOLINE, false }, SPECTRE_V2_CMD_RETPOLINE 838 arch/x86/kernel/cpu/bugs.c if ((cmd == SPECTRE_V2_CMD_RETPOLINE || SPECTRE_V2_CMD_RETPOLINE 895 arch/x86/kernel/cpu/bugs.c case SPECTRE_V2_CMD_RETPOLINE: