Удалять только свои samba

[joni2009ok]

Привет всем. Настроил почти все. Посмотрите конфиг.
Осталось решить одно. как настроить такое правило чтоб файлы могли удаль только те которые создали сами.
Читал про stiky bit. Но чтот у меня с ним неполучается говорится нужно добавить разрешение на папку типа chmod +t имя папки/////
Но результатов неувидел.

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[global]
netbios name = samba
server string = ubuntu
workgroup = PNG
security = user
bind interfaces only = yes
printcap name = cups
load printers = yes
cups options = raw
printing = cups
guest account = smbguest
log file = /var/log/samba/samba.log
max log size = 1000
null passwords = no
username level = 6
password level = 6
encrypt passwords = yes
unix password sync = yes
socket options = TCP_NODELAY SO_RCVBUF=8192 SO_SNDBUF=8192
local master = no
domain master = no
preferred master = no
domain logons = no
os level = 33
logon drive = m:
logon home = \\%L\homes\%u
logon path = \\%L\profiles\%u
logon script = %G.bat
time server = no
name resolve order = wins lmhosts bcast
wins support = no
wins proxy = no
dns proxy = no
preserve case = yes
short preserve case = yes
client use spnego = no
client signing = no
client schannel = no
server signing = no
server schannel = no
nt pipe support = yes
nt status support = yes
allow trusted domains = no
obey pam restrictions = yes
enable spoolss = yes
client plaintext auth = no
disable netbios = no
follow symlinks = no
update encrypted = yes
pam password change = no
passwd chat timeout = 120
hostname lookups = no
username map = /etc/samba/smbusers
smb passwd file = /etc/samba/smbpasswd
passwd program = /usr/bin/passwd '%u'
passwd chat = *New*password* %n\n *ReType*new*password* %n\n *passwd*changed*\n
add user script = /usr/sbin/useradd -d /dev/null -c 'Samba User Account' -s /dev/null '%u'
add user to group script = /usr/sbin/useradd -d /dev/null -c 'Samba User Account' -s /dev/null -g '%g' '%u'
add group script = /usr/sbin/groupadd '%g'
delete user script = /usr/sbin/userdel '%u'
delete user from group script = /usr/sbin/userdel '%u' '%g'
delete group script = /usr/sbin/groupdel '%g'
add machine script = /usr/sbin/useradd -d /dev/null -g sambamachines -c 'Samba Machine Account' -s /dev/null -M '%u'
machine password timeout = 120
idmap uid = 16777216-33554431
idmap gid = 16777216-33554431
template shell = /dev/null
winbind use default domain = yes
winbind separator = @
winbind cache time = 360
winbind trusted domains only = yes
winbind nested groups = no
winbind nss info = no
winbind refresh tickets = no
winbind offline logon = no

[netlogon]
   comment = Network Logon Service
   path = /home/netlogon
   read only = no
   available = yes
   browseable = yes
   writable = no
   guest ok = no
   public = no
   printable = no
   share modes = no
   locking = no

[profiles]
   comment = User Profiles
   path = /var/samba/profiles
   read only = no
   available = yes
   browseable = no
   writable = yes
   guest ok = no
   public = no
   printable = no
   locking = no
   create mode = 0600
   directory mask = 0700

[printers]
   comment = All Printers
   path = /var/spool/samba
   browseable = yes
   writable = no
   guest ok = no
   public = no
   printable = yes
   share modes = no
   locking = no

[pdf-documents]
   path = /home/pdf-documents
   comment = Converted PDF Documents
   available = yes
   browseable = yes
   writeable = yes
   guest ok = yes

[pdf-printer]
   path = /tmp
   comment = PDF Printer Service
   printable = yes
   guest ok = yes
   use client driver = yes
   printing = bsd
   print command = /usr/bin/gadmin-samba-pdf %s %u
   lpq command =
   lprm command =

[allusers]
   comment = All Users
   path = /home/shares/allusers
   valid users = @users
   force group = users
   create mask = 0660
   directory mask = 0771
   writable = yes

[1C8Bace]
        comment = 1C8Bace
        path = /media/HDD2/1C8Bace
        writeable = yes
        guest ok = yes
        create mask = 0666
        directory mask = 0777
        read only = no

[data]
   writeable = yes
   path = /media/HDD2/data
   create mask = 0666
   directory mask = 0777
   comment = data
   valid users = @writesamba
   user = @writesamba
   public = yes

[\u041f\u0430\u043f\u043a\u0430 \u043e\u0431\u043c\u0435\u043d\u0430]
   writeable = yes
   path = /media/HDD2/data/\u041f\u0430\u043f\u043a\u0430 \u043e\u0431\u043c\u0435\u043d\u0430
   create mask = 0660
   directory mask = 0777
   comment = \u041f\u0430\u043f\u043a\u0430 \u043e\u0431\u043c\u0435\u043d\u0430
   valid users = @writesamba
   user = @writesamba
   public = yes
   browseable = no

[homes]
      comment = Home Directories
      browseable = no
      valid users = @users
      force group = users
      writable = yes
      create mask = 0700
      directory mask = 0700

[joni2009ok]

Нда. Я думал здесь есть помощ.............. оч приятно