lkml.org 
[lkml]   [2016]   [Jan]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 3/4] arm64: let set_memory_xx(addr, 0) succeed.
From
Date
On 01/23/2016 07:05 AM, mika.penttila@nextfour.com wrote:
> From: Mika Penttilä <mika.penttila@nextfour.com>
>
> This makes set_memory_xx() consistent with x86.
>
> Signed-off-by: Mika Penttilä mika.penttila@nextfour.com
>
> ---
> arch/arm64/mm/pageattr.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/arch/arm64/mm/pageattr.c b/arch/arm64/mm/pageattr.c
> index 3571c73..52220dd 100644
> --- a/arch/arm64/mm/pageattr.c
> +++ b/arch/arm64/mm/pageattr.c
> @@ -51,6 +51,9 @@ static int change_memory_common(unsigned long addr, int numpages,
> WARN_ON_ONCE(1);
> }
>
> + if (!numpages)
> + return 0;
> +
> if (start < MODULES_VADDR || start >= MODULES_END)
> return -EINVAL;
>
>

I think this is going to conflict with Ard's patch
lkml.kernel.org/g/<1453125665-26627-1-git-send-email-ard.biesheuvel@linaro.org>

Can you rebase on top of that?

Thanks,
Laura

\
 
 \ /
  Last update: 2016-01-25 20:01    [W:0.564 / U:0.064 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site