lkml.org 
[lkml]   [2001]   [Mar]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: Questions - Re: [PATCH] documentation for mm.h
On Thu, 8 Mar 2001, Anton Altaparmakov wrote:
> At 10:51 08/03/01, Ingo Oeser wrote:
> >On Thu, Mar 08, 2001 at 10:11:50AM +0000, Anton Altaparmakov wrote:
> > > At 22:33 07/03/2001, Rik van Riel wrote:

> > * A page may belong to an inode's memory mapping. In this case,
> > * page->mapping is the pointer to the inode, and page->offset is the
> > * file offset of the page (not necessarily a multiple of PAGE_SIZE).
>
> Surely, if you have to multiply index by PAGE_{CACHE_}SIZE,
> page->offset would be a multiple of PAGE_{CACHE_}SIZE?

Whooops, indeed. This was a piece of old documentation which was
200 lines down for inexplicable reasons. It's been corrected now.

thanks,

Rik
--
Linux MM bugzilla: http://linux-mm.org/bugzilla.shtml

Virtual memory is like a game you can't win;
However, without VM there's truly nothing to lose...

http://www.surriel.com/
http://www.conectiva.com/ http://distro.conectiva.com/

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:29    [W:0.042 / U:0.096 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site