dsdb: Fix a crash in an error return

In an error return we have

/* Back it out, if it fails on one */
for (i--; i >= 0; i--) {
	ldb_next_del_trans(data->partitions[i]->module);
}

With unsigned int i this will spin and del_trans somewhere far off :-)

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
vfs_posixacl: catch ACL_EVERYONE on FreeBSD

Using POSIX ACL API on FreeBSD may return NFSv4 style tag type
ACL_EVERYONE. Catch the error and issue a helpful log message telling
users to enable zfsacl VFS module.

Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sun Oct 12 00:22:19 CEST 2014 on sn-devel-104