lkml.org 
[lkml]   [2009]   [Aug]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH -rt] Fix kmap_high_get()
On Fri, 14 Aug 2009, Peter Zijlstra wrote:

> As to the patch, its not quite right.
>
> From what I understand kmap_high_get() is used to pin a page's kmap iff
> it has one, whereas the result of your patch seems to be that it'll
> actually create one if its not found.

I don't have enough context to review this patch, but your understanding
of the kmap_high_get() purpose is right.


Nicolas


\
 
 \ /
  Last update: 2009-08-14 18:01    [from the cache]
©2003-2014 Jasper Spaans. Advertise on this site