lkml.org 
[lkml]   [2001]   [Jun]   [27]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: VM Requirement Document - v0.0
From
Date
On 26 Jun 2001 20:43:33 -0400, Dan Maas wrote:
> > Windows NT/2000 has flags that can be for each CreateFile operation
> > ("open" in Unix terms), for instance
> >
> > FILE_ATTRIBUTE_TEMPORARY
> > FILE_FLAG_WRITE_THROUGH
> > FILE_FLAG_NO_BUFFERING
> > FILE_FLAG_RANDOM_ACCESS
> > FILE_FLAG_SEQUENTIAL_SCAN
> >
>

We do (nearly) already have O_DIRECT which won't touch cache (alas I
don't think I will read-ahead more)

Xav

-
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 12:55    [W:0.033 / U:0.848 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site