tree 85d07b496e8331a681ced20159bbd39ad9188e5d
parent e2a6b95236eba5341253a2e4a50946355f887303
author Anand Avati <avati@redhat.com> 1378374284 +0200
committer Al Viro <viro@zeniv.linux.org.uk> 1378412634 -0400

fuse: drop dentry on failed revalidate

Drop a subtree when we find that it has moved or been delated.  This can be
done as long as there are no submounts under this location.

If the directory was moved and we come across the same directory in a
future lookup it will be reconnected by d_materialise_unique().

Signed-off-by: Anand Avati <avati@redhat.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>