lkml.org 
[lkml]   [2022]   [Apr]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH 4/4] Documentation/vm: Rework "Temporary Virtual Mappings"
Date
On lunedì 25 aprile 2022 03:42:46 CEST Fabio M. De Francesco wrote:
> On lunedì 25 aprile 2022 02:59:48 CEST Ira Weiny wrote:
>
> [...]
>
> > Why do you say this?
>
> Oh, sorry! I didn't mean to say this. What I wrote is _not_ what I meant.
> My intention was to say the same that you may read below about
> k[un]map_atomic().
>
> This sentence should have been:
>
> + It always returns a valid virtual address. It is assumed that
> + k[un]map_local() won't ever fail.

These two sentences should be better rephrased as the following text...

+ kmap_local_page() always returns a valid virtual address. It is assumed
+ that kunmap_local() won't fail.

Thanks,

Fabio




\
 
 \ /
  Last update: 2022-04-25 04:06    [W:0.040 / U:0.388 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site