lkml.org 
[lkml]   [2004]   [Nov]   [19]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH 17/20] FRV: Better mmap support in uClinux
Date

> > Don't forget write() too. If someone does a write, that would have to be
> > written over the mapping too. Obviously this is not impossible.
>
> I don't see such a requirement, but it'd be nice, yes.

I think it is a requirement. With normal Linux, if you do a write that crosses
a shared mmap it will change the mmapped data.

David
-
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 14:08    [from the cache]
©2003-2011 Jasper Spaans