lkml.org 
[lkml]   [1999]   [Jan]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: dcache problems with vfat


On Tue, 5 Jan 1999, Alexander Viro wrote:
>
> The first entry was dropped, right, but it still remains our cwd.
> So cd .. should get rid of it. Looks like it didn't.

Right, and that sounds like a bug. A the last dput() of a non-hashed
dentry should make the dentry go away, and we _shouldn't_ have any inode
with a double count.

I wonder if maybe vfat (or even the VFS layer) has a dentry count leak
somewhere, so that the "last" dput() doesn't actually see a d_count of
zero because something else forgot to decrement it..

Linus


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

\
 
 \ /
  Last update: 2005-03-22 13:49    [from the cache]
©2003-2014 Jasper Spaans. Advertise on this site