lkml.org 
[lkml]   [2021]   [Jun]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH -next v2] riscv: Enable KFENCE for riscv64
On Tue, 15 Jun 2021 at 04:35, Liu Shixin <liushixin2@huawei.com> wrote:
> Add architecture specific implementation details for KFENCE and enable
> KFENCE for the riscv64 architecture. In particular, this implements the
> required interface in <asm/kfence.h>.
>
> KFENCE requires that attributes for pages from its memory pool can
> individually be set. Therefore, force the kfence pool to be mapped at
> page granularity.
>
> Testing this patch using the testcases in kfence_test.c and all passed.
>
> Signed-off-by: Liu Shixin <liushixin2@huawei.com>
> Acked-by: Marco Elver <elver@google.com>
> Reviewed-by: Kefeng Wang <wangkefeng.wang@huawei.com>

I can't see this in -next yet. It would be nice if riscv64 could get
KFENCE support.

Thanks,
-- Marco

\
 
 \ /
  Last update: 2021-06-16 11:12    [W:0.459 / U:1.264 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site