[Samba] Samba 3.0.4 ACL problem

[Christophe SUIRE]

Hi,

I have done a migration from Samba 2 to 3.0.4; and i have a very big 
problem with ACL.

I have a file own by a user "drif" and group "informatique" with ACL 
attributes and unix attributes rwxrwx--- :
-rwxrwx---+   1 drif     informatique    68096 2004-07-13 11:01 fiche 
de migration.xls

When an other user which is in "informatique" group modify this file, 
the new file is own by this user, but unix attribute for the user is 
set to read-only :
-r--rwx---+   1 jokic     informatique    68096 2004-07-13 11:01 fiche 
de migration.xls

This problem appear only with files that have ACL attribute.
In my smb.conf i have set for shares "create mask = 0770" and "force 
create mode = 0770", and with samba 2 it was working !!

Please help me with this very big problem, .. after modification users 
can only read there files !!
Thanks a lot for your help.

Regards,

-- 
Christophe Suire                       <christophe.suire at adelux.fr>