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Re: ShadowFS (status)
From: |
Moritz Schulte |
Subject: |
Re: ShadowFS (status) |
Date: |
03 Aug 2001 13:06:26 +0200 |
User-agent: |
Gnus/5.0808 (Gnus v5.8.8) Emacs/20.7 |
Marcus Brinkmann <Marcus.Brinkmann@ruhr-uni-bochum.de> writes:
Hi again,
> Yes, this is important. The user will get the port from the other
> filesystem, and not a port from shadowfs. In this sense, shadowfs
> is an aggregation of cross-filesystem hard links in a new directory
> tree (which is the union of the other directory trees).
Is this possible with the current libnetfs? libnetfs is doing that
port creation stuff alone without user-defined callbacks.
netfs_S_dir_lookup() wants netfs_attempt_lookup() to lookup the
node. Then, a new protid/peropen structure is created inside
netfs_S_dir_lookup() via netfs_make_{protid,peropen}() - in
netfs_make_protid() the new port for the user is created with
ports_create_port().
moritz
--
Moritz Schulte <moritz@chaosdorf.de> http://www.chaosdorf.de/moritz/
Debian/GNU supporter - http://www.debian.org/ http://www.gnu.org/
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- Re: ShadowFS (status), (continued)
- Re: ShadowFS (status), Thomas Bushnell, BSG, 2001/08/26
- Re: ShadowFS (status), Moritz Schulte, 2001/08/26
- Re: ShadowFS (status), Thomas Bushnell, BSG, 2001/08/26
- Re: ShadowFS (status), Niels Möller, 2001/08/27
- Re: ShadowFS (status), Marcus Brinkmann, 2001/08/27
- Re: ShadowFS (status), Steven Barker, 2001/08/27
- Re: ShadowFS (status), Marcus Brinkmann, 2001/08/27
- Re: ShadowFS (status),
Moritz Schulte <=
- Re: ShadowFS (status), Marcus Brinkmann, 2001/08/03
- Re: ShadowFS (status), Neal H Walfield, 2001/08/03
Re: ShadowFS (status), Marcus Brinkmann, 2001/08/02