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Re: [PATCH 10/17] hurd: add fsys_get_children
From: |
Neal H. Walfield |
Subject: |
Re: [PATCH 10/17] hurd: add fsys_get_children |
Date: |
Fri, 12 Jul 2013 13:52:17 +0200 |
User-agent: |
Wanderlust/2.14.0 (Africa) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (Gojō) APEL/10.8 Emacs/23.2 (x86_64-pc-linux-gnu) MULE/6.0 (HANACHIRUSATO) |
At Thu, 11 Jul 2013 18:09:13 +0200,
Justus Winter wrote:
> diff --git a/hurd/fsys.defs b/hurd/fsys.defs
> index 979a6cf..4b649d9 100644
> --- a/hurd/fsys.defs
> +++ b/hurd/fsys.defs
> @@ -127,3 +127,11 @@ routine fsys_get_options (
> server: fsys_t;
> RPT
> out options: data_t, dealloc);
> +
> +/* Return any passive and active translators bound to nodes of the
> + receiving filesystem. children is a argz vector containing file
> + names relative to the root of the receiving translator. */
> +routine fsys_get_children (
> + server: fsys_t;
> + RPT
> + out children: data_t);
I apologize if you've already explained this someplace else.
If I understand correctly, you want to get all the nodes with active
and passive translators. This potentially requires scanning every
inode on an ext3 file system. This could take a very long time. Is
that really the intention?
How do you handle symlinks, which are really just translators?
How do you handle infinite file systems like hostmux?
Neal
- Re: [PATCH 01/17] libdiskfs: fix consistency check, (continued)
- Re: [PATCH 01/17] libdiskfs: fix consistency check, Samuel Thibault, 2013/07/15
- [PATCH 02/17] libnetfs: fix consistency check, Justus Winter, 2013/07/11
- [PATCH 03/17] libdiskfs: track file name in struct peropen, Justus Winter, 2013/07/11
- [PATCH 04/17] libnetfs: track file name in struct peropen, Justus Winter, 2013/07/11
- [PATCH 08/17] libtrivfs: add fsys_get_children, Justus Winter, 2013/07/11
- [PATCH 09/17] trans/symlink.c: add fsys_get_children, Justus Winter, 2013/07/11
- [PATCH 05/17] libfshelp: add translator-list.c, Justus Winter, 2013/07/11
- [PATCH 06/17] libdiskfs: add fsys_get_children, Justus Winter, 2013/07/11
- [PATCH 07/17] libnetfs: add fsys_get_children, Justus Winter, 2013/07/11
- [PATCH 10/17] hurd: add fsys_get_children, Justus Winter, 2013/07/11
- Re: [PATCH 10/17] hurd: add fsys_get_children,
Neal H. Walfield <=
- Re: [PATCH 10/17] hurd: add fsys_get_children, Samuel Thibault, 2013/07/12
- Re: [PATCH 10/17] hurd: add fsys_get_children, Justus Winter, 2013/07/12
- Re: [PATCH 10/17] hurd: add fsys_get_children, Neal H. Walfield, 2013/07/12
- Re: [PATCH 10/17] hurd: add fsys_get_children, Samuel Thibault, 2013/07/15
- Re: [PATCH 10/17] hurd: add fsys_get_children, Neal H. Walfield, 2013/07/15
- Re: [PATCH 10/17] hurd: add fsys_get_children, Samuel Thibault, 2013/07/15
- Re: [PATCH 10/17] hurd: add fsys_get_children, Neal H. Walfield, 2013/07/15
- Re: [PATCH 10/17] hurd: add fsys_get_children, Samuel Thibault, 2013/07/15
- Re: [PATCH 10/17] hurd: add fsys_get_children, Neal H. Walfield, 2013/07/12
- Re: [PATCH 10/17] hurd: add fsys_get_children, Samuel Thibault, 2013/07/15