Re: [PATCH 08/10] fuse: use d_materialise_unique()

2013-09-05 Thread J. Bruce Fields
On Wed, Sep 04, 2013 at 04:05:54PM +0200, Miklos Szeredi wrote: > From: Miklos Szeredi > > Use d_materialise_unique() instead of d_splice_alias(). This allows dentry > subtrees to be moved to a new place if there moved, even if something is > referencing a dentry in the subtree (open fd, cwd, et

[PATCH 08/10] fuse: use d_materialise_unique()

2013-09-04 Thread Miklos Szeredi
From: Miklos Szeredi Use d_materialise_unique() instead of d_splice_alias(). This allows dentry subtrees to be moved to a new place if there moved, even if something is referencing a dentry in the subtree (open fd, cwd, etc..). This will also allow us to drop a subtree if it is found to be repl