tags 396226 unreproducible moreinfo thanks > > We had previously never run a kernel with ACL support enabled. Since > > the upgrade, we are seeing very strange permission behavior. It appears > > to berelated to POSIX ACL support in Samba. > > > > It seems that what's happening is this. > > > > We have a number of files that are user/group writable (permissions 0664). > > When a user that is someone other than the Unix owner of the file writes > > to it, the permissions switch to 0474 (-r--rwxr--) and an ACL is added > > with this second user getting read/write permission to it. > > > > Unfortunately, the Unix owner of the file now is locked out of writing > > to it. > > > > We never had any problem with permissions on these files before using > > the ACL-enabled kernel. > > > Well, first of all, the smb.conf would help a lot, here....
John, we would really need your smb.conf, details about the ACL-enabled filesystem and every other needed information. I have tried to reprocude that bug here. I have an XFS file system on /var and the following in smb.conf [public] directory mask=0700 browseable=yes comment=Public read only=no create mask=0770 public=yes path=/var/tmp/samba-test [EMAIL PROTECTED]:/var/tmp/samba-test> ls -la total 8 drwxrwsr-x 2 bubulle bikinibottom 16 2006-11-21 20:13 . drwxrwxrwt 7 root root 4096 2006-11-21 05:31 .. -rw-rw-r-- 1 bubulle bikinibottom 6 2006-11-21 20:07 foo [EMAIL PROTECTED]:/var/tmp/samba-test> cat foo test "bubulle" and "spongebob" are both members of "bikinibottom" group "spongebob" connect the share from a WinXP client, then modifies foo: [EMAIL PROTECTED]:/var/tmp/samba-test> cat foo test test by Spongebog Square Pants [EMAIL PROTECTED]:/var/tmp/samba-test> ls -la total 8 drwxrwsr-x 2 bubulle bikinibottom 16 2006-11-21 20:13 . drwxrwxrwt 7 root root 4096 2006-11-21 05:31 .. -rw-rw-r-- 1 bubulle bikinibottom 38 2006-11-21 20:15 foo So, nothing unexpected here...
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