When running smbd in AIX; the quotas are not correctly displayed on the client.
The call to quotactl in quotas.c should be done as root.

Patch:

*** quotas.c.orig       Fri Jan 16 14:12:39 2004
--- quotas.c    Fri Jan 16 14:14:27 2004
***************
*** 958,964 ****
--- 958,967 ----
  #elif defined(AIX)
    /* AIX has both USER and GROUP quotas:
       Get the USER quota (ohnielse@fysik.dtu.dk) */
+   save_re_uid();
+   if (set_re_uid() != 0) return False;
    r= quotactl(path,QCMD(Q_GETQUOTA,USRQUOTA),euser_id,(char *) &D);
+   restore_re_uid();
  #else /* !__FreeBSD__ && !AIX && !__OpenBSD__ */
    r=quotactl(Q_GETQUOTA, dev_disk, euser_id, &D);
  #endif /* !__FreeBSD__ && !AIX && !__OpenBSD__ */