On Fri, 14 Nov 2014, Dave Hansen wrote: > * move mm init-time #ifdef to mpx.h > +static inline void arch_bprm_mm_init(struct mm_struct *mm, > + struct vm_area_struct *vma) > +{ > + mpx_mm_init(mm); > +#ifdef CONFIG_X86_INTEL_MPX > + mm->bd_addr = MPX_INVALID_BOUNDS_DIR; > +#endif So we have a double init now :) > +++ b/arch/x86/kernel/setup.c 2014-11-14 07:06:23.941684394 -0800 > @@ -959,6 +959,13 @@ void __init setup_arch(char **cmdline_p) > init_mm.end_code = (unsigned long) _etext; > init_mm.end_data = (unsigned long) _edata; > init_mm.brk = _brk_end; > +#ifdef CONFIG_X86_INTEL_MPX > + /* > + * NULL is theoretically a valid place to put the bounds > + * directory, so point this at an invalid address. > + */ > + init_mm.bd_addr = MPX_INVALID_BOUNDS_DIR; > +#endif And this one wants mpx_mm_init() replacement as well. Thanks, tglx -- To unsubscribe from this list: send the line "unsubscribe linux-ia64" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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