[PATCH] Changes to zfs acl module

Rafal Szczesniak mimir at samba.org
Sun Sep 13 22:23:49 MDT 2009


I've just realised it'd be good to attach a diff itself too, since cloning the
repo can take a while.

On Mon, Sep 14, 2009 at 06:16:46AM +0200, Rafal Szczesniak wrote:
> I've made a few changes in vfs module handling zfs acls. The new code helps
> to put acl entries in order acceptable for windows editor as it used to
> complain about incorrect order and was trying to "fix" it. That's the other
> half of the problem - in several cases that I've seen the "fix" has broken
> the resulting zfs acl when writing it back to the filesystem, so that unix
> permissions as calculated by zfs were completely broken (rendering NFSv3
> access rights completely unusable).
> 
> The patch addresses the problem by ensuring correct acl displayed in windows
> editor and correct acl saved to the filesystem. It is available in my private
> repo git://git.samba.org/mimir/samba.git in branch v3-2-stable-zfsacl.
> The actual diff is between commits e8be79de16329360b15827d3cbf65c09772a3788
> and 5d03240fb884fb5f3b7168715d204a261816f2bb.
> 
> The original patch has been developed in 3.2 release but of course there's
> no reason why it couldn't be ported to 3.3.
> 
> 
> cheers,
> -- 
> Rafal Szczesniak
> Samba Team member   http://www.samba.org
> Likewise Software   http://www.likewise.com
> 


cheers,
-- 
Rafal Szczesniak
Samba Team member   http://www.samba.org
Likewise Software   http://www.likewise.com

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