On 04/02/14 06:36, Matt Wilson wrote:
On Mon, Feb 03, 2014 at 01:24:58PM +, Zoltan Kiss wrote:
Signed-off-by: Zoltan Kiss
Suggested-by: David Vrabel
You're still forgetting that this was originally proposed by Anthony
Liguori .
https://lkml.kernel.org/r/1384307336-5328-1-git-send-email-
On Mon, Feb 03, 2014 at 01:24:58PM +, Zoltan Kiss wrote:
> The grant mapping API does m2p_override unnecessarily: only gntdev needs it,
> for blkback and future netback patches it just cause a lock contention, as
> those pages never go to userspace. Therefore this series does the following:
> -
The grant mapping API does m2p_override unnecessarily: only gntdev needs it,
for blkback and future netback patches it just cause a lock contention, as
those pages never go to userspace. Therefore this series does the following:
- the original functions were renamed to __gnttab_[un]map_refs, with a
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