* Kirill A. Shutemov <kirill@shutemov.name> wrote:

quoted text
> -	/* for MAP_32BIT mappings we force the legact mmap base */
> -	if (!test_thread_flag(TIF_IA32) && (flags & MAP_32BIT))
> +	/* for MAP_32BIT mappings and ADDR_LIMIT_32BIT personality we force the
> +	 * legact mmap base
> +	 */

please use the customary multi-line comment style:

  /*
   * Comment .....
   * ...... goes here:
   */

and you might use the opportunity to fix the s/legact/legacy typo as 
well.

but more generally, we already have ADDR_LIMIT_3GB support on x86. Why 
should support for ADDR_LIMIT_32BIT be added?

	Ingo
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