lkml.org 
[lkml]   [2007]   [Jun]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RFC PATCH 4/4] Directory listing support for union mounted directories.
On Wed, Jun 20, 2007 at 10:22:28AM -0400, Trond Myklebust wrote:
> No it shouldn't. The struct file contains other stateful information
> from the open() call (such as authentication info) that needs to be
> passed into readdir.

Which is exactly that problem this tries to solve. Once you have
union mounts you'll have a single open file descriptor for multiple
actual directories. Beause of that you can't simply attach to the
state to the struct file but have to keep it in a different way.

-
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: 2007-06-20 19:05    [W:0.089 / U:0.080 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site