lkml.org 
[lkml]   [2007]   [Jan]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC] Limit the size of the pagecache
On Wed, 24 Jan 2007, Erik Andersen wrote:

> It would be far more useful if an application could hint to the
> pagecache as to which files are and which files as not worth
> caching, especially when the application knows a priori that data
> from a particular file will or will not ever be reused.

It can give such hints via madvise(2).

-
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: 2007-01-25 04:25    [W:0.437 / U:0.424 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site