Re: [PATCH v2] sparc64: Add support for Application Data Integrity (ADI)

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 03/02/2016 12:39 PM, Khalid Aziz wrote:
> +long enable_sparc_adi(unsigned long addr, unsigned long len)
> +{
> +	unsigned long end, pagemask;
> +	int error;
> +	struct vm_area_struct *vma, *vma2;
> +	struct mm_struct *mm;
> +
> +	if (!ADI_CAPABLE())
> +		return -EINVAL;
...

This whole thing with the VMA splitting and so forth looks pretty darn
arch-independent.  Are you sure you need that much arch-specific code
for it, or can you share more of the generic VMA management code?
--
To unsubscribe from this list: send the line "unsubscribe linux-doc" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux FS]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux