lkml.org 
[lkml]   [2020]   [Sep]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 09/11] xen/xenbus: use apply_to_page_range directly in xenbus_map_ring_pv
From
Date

On 9/24/20 9:58 AM, Christoph Hellwig wrote:
> Replacing alloc_vm_area with get_vm_area_caller + apply_page_range
> allows to fill put the phys_addr values directly instead of doing
> another loop over all addresses.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>


Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>


-boris

\
 
 \ /
  Last update: 2020-09-25 01:43    [W:0.151 / U:2.104 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site