lkml.org 
[lkml]   [2014]   [Jan]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH stable-only] virtio-net: fix build on m68k and sparc64
From
On Wed, Jan 15, 2014 at 9:26 AM, Michael S. Tsirkin <mst@redhat.com> wrote:
> As a result of backporting a bugfix, virtio_net started passing void *
> to page_address, assuming that it will get silently converted to struct
> page *. But this does not happen on architectures where page_address is
> a macro, the result is build failure as the macro tries to dereference
> void*.
>
> Fix by reordering code slightly, so we always pass
> struct page * to page_address.

Thanks for the clue! I was just investigating a similar failure in -next.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds


\
 
 \ /
  Last update: 2014-01-15 10:21    [W:0.052 / U:0.764 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site