On 12/22/2014 12:17 PM, Andy Lutomirski wrote: >> > /* >> > + * 32-bit binaries on 64-bit kernels are currently >> > + * unsupported. >> > + */ >> > + if (IS_ENABLED(CONFIG_X86_64) && test_thread_flag(TIF_IA32)) >> > + return MPX_INVALID_BOUNDS_DIR; > Should this check mm->ia32_compat instead?
set_personality_64bit/ia32() seem to make that and TIF_IA32 awfully equivalent. Is there a specific reason for wanting it done this way? -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
