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Re: XFS ACL problem on PPC

To: "Juer Lee" <juerlee@xxxxxxxxxxx>
Subject: Re: XFS ACL problem on PPC
From: Steve Lord <lord@xxxxxxx>
Date: Mon, 09 Jul 2001 11:35:36 -0500
Cc: linux-xfs@xxxxxxxxxxx
In-reply-to: Message from "Juer Lee" <juerlee@ireland.com> of "Mon, 09 Jul 2001 17:27:44 BST." <A46E3F6A86475D115AD50005B8CC4FBE@juerlee.ireland.com>
Sender: owner-linux-xfs@xxxxxxxxxxx
> Hi, All,
> 
> Does anybody know whether the XFS really supports ACL on PPC :) maybe 
> it is a foolish question -- since SGI announce that they support PPC 
> and ACL -- but they don't tell us about that when using them at the 
> same time.

SGI has never said anything about support and PPC to my knowledge, people
have run XFS on the PPC architecture. Having said that, I am pretty sure
that the system call numbers for extended attribute and acl support are
only in the kernels for ia32 and ia64. For other platforms you would
need to add the system calls to the kernel, and make sure that the
user space commands use the correct system call numbers for your
architecture.

Steve


> I downloaded all the patch for XFS, and compiled successfully almost 
> without any problems.
> The ACL utility is version 1.0.4, I downloaded the source code of it, 
> compiled it successfully again. But after I read the source code 
> of .../libacl/acl.c, I found that seemed not supporting PPC.
> So I have to try to find some version of ACL utility for PPC, this 
> time I went to http://people.spoiled.org/tgr/unix/xfs/ppc/2.4.2/rpms, 
> I downloaded acl-1.0.1-0.ppc.rpm and acl-devel-1.0.1-0.ppc.rpm, 
> installed them on my PPC using LinuxPPC2000. I run 'chacl' again, I 
> got the error message "libacl: acl_set system call not defined for 
> this architecture" again, my god, I can not bear it now. I think it 
> should be my PowerPC's problem...
> Who can help me?
> Thank you in advance.
> 
> 
> Juer
> 
> _____________________________________
> 
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