WHATSNEW: some fixes

Signed-off-by: Brad Hards <bradh@frogmouth.net>
Reviewed-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Tue Sep 23 06:54:11 CEST 2014 on sn-devel-104
ctdb-tests: Simplify and rename wait_until_ips_are_on_nodeglob()

The glob functionality is unsed so simplify the code by removing it.
Rename this function to wait_until_ips_are_on_node().  Update all
calls.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
ctdb-tests: Factor out new function get_test_ip_mask_and_iface()

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
ctdb-tests: Make all_ips_on_node() do what it should

The "-n all" is wrong.

Simplify the implementation and tighten up some uses of this function.

_select_test_node_and_ips() can't use this function anymore.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
ctdb-tests: Remove dependency on log ringbuffer from missing IP test

The log ringbuffer will probably be removed.  The test can be
implemented just as reliably by checking IP assignments using "ctdb
ip".

Update wait_until_ips_are_on_node() to print a more useful log
message.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
ctdb-tests: Clean up some tests where IP movement is checked

Some of this implements logic that exists in functions.  Some of it is
overly complicated and potentially failure-prone.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
ctdb-logging: Add forward declaration of debug_level

Warnings are currently produced when compiling Samba and
ctdb_private.h is included.  A forward enum declaration avoids the
warning.

This is a temporary measure.  The log ringbuffer should be removed
soon.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>

Autobuild-User(master): Amitay Isaacs <amitay@samba.org>
Autobuild-Date(master): Tue Sep 23 10:31:50 CEST 2014 on sn-devel-104