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Commit Graph

101213 Commits

Author SHA1 Message Date
Ralph Boehme
c2de8425d9 s3:talloc_dict: fix a SIGBUS when dereferencing unaligned pointers
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Mon Nov 30 22:31:16 CET 2015 on sn-devel-104
2015-11-30 22:31:16 +01:00
Stefan Metzmacher
a84eed5325 lib/param: add a fixed unified lpcfg_string_{free,set,set_upper}() infrastructure
This reduces the memory footprint of empty string options.

smbd -d1 -i with 1400 shares in smb.conf under x64 valgrind massif before this
patch has 7,703,392 bytes peak memory consumption and after this patch
3,321,200 bytes.

This fixes a regression introduced by commit
2dd7c89079.

BUG:

Bug: https://bugzilla.samba.org/show_bug.cgi?id=11625
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Mon Nov 30 17:41:28 CET 2015 on sn-devel-104
2015-11-30 17:41:28 +01:00
Garming Sam
0548fc52f9 docs: change pdbedit --set-nt-hash to be consistent
Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Garming Sam <garming@samba.org>
Autobuild-Date(master): Mon Nov 30 06:54:11 CET 2015 on sn-devel-104
2015-11-30 06:54:11 +01:00
Garming Sam
93689174ff passdb: Change ABI version to 0.24.2
Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2015-11-30 03:49:25 +01:00
Garming Sam
576b92abc3 pdb: add a blackbox test for setting password with hash
Signed-off-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2015-11-30 03:49:25 +01:00
Alberto Maria Fiaschi
1c9117746b Add --set-nt-hash option to pdbedit to update user password from nt-hash hexstring.
Useful to take in sync password from other repository.
(Modify MASK_USER_GOOD to include new flag  BIT_PWSETNTHASH)

pdbedit -vw show also  password hashes .

Split pdb_set_plaintext_passwd  in two function:
pdb_set_plaintext_passwd and pdb_update_history.
pdb_update_history update password history and is call from
pdb_set_plaintext_passwd.

Signed-off-by: Alberto Maria Fiaschi <alberto.fiaschi@estar.toscana.it>
Reviewed-by: Garming Sam <garming@catalyst.net.nz>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2015-11-30 03:49:25 +01:00
Stefan Metzmacher
bb9f13ab41 s3:torture: add traverse testing to LOCAL-RBTREE
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11375
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11394

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Stefan Metzmacher <metze@samba.org>
Autobuild-Date(master): Fri Nov 27 13:16:59 CET 2015 on sn-devel-104
2015-11-27 13:16:59 +01:00
Stefan Metzmacher
0f46da08e1 dbwrap_rbt: fix modifying the db during traverse
We delete and add of records rebalace the tree, but our
traverse code doesn't handle that and skips records
randomly.

We maintain records in a linked list for now
in addition to the rbtree and use that list during
traverse.

This add a bit overhead, but at least it works reliable.
If someone finds a way to do reliable traverse with the
rebalanced tree, we can replace this commit.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11375
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11394

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2015-11-27 10:10:18 +01:00
Stefan Metzmacher
590507951f dbwrap_rbt: add nested traverse protection
Multiple dbwrap_traverse_read() calls are possible.

store() and delete() on a fetch locked record
are rejected during dbwrap_traverse_read().

A dbwrap_traverse() within a dbwrap_traverse_read()
behaves like a dbwrap_traverse_read().

Nested dbwrap_traverse() calls are not possible.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11375
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11394

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2015-11-27 10:10:18 +01:00
Stefan Metzmacher
f3d1fc1d06 dbwrap_rbt: use talloc_zero_size() instead of a partial ZERO_STRUCT()
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11375
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11394

Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2015-11-27 10:10:18 +01:00
Karolin Seeger
257ec9c6e2 docs: Fix some typos in the idmap backend section.
Signed-off-by: Karolin Seeger <kseeger@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Thu Nov 26 14:47:17 CET 2015 on sn-devel-104
2015-11-26 14:47:17 +01:00
Amitay Isaacs
1ee7053180 ctdb-protocol: Fix marshalling for struct ctdb_rec_data
If the header is specified, then the datalen should be incremented.

There are two ways of marshalling ctdb_rec_data:

1. ctdb_rec_data->header is NULL and ctdb_rec_data->data embeds both
   the header and the value. Used in recovery for push/pull of records.

2. ctdb_rec_data->header is not NULL and ctdb_rec_data->data embeds
   only the value.  Used everywhere else.

In both cases, the wire format includes the header and the value.
There is nothing in the wire format to inform the unmarshalling code
whether to extract the header separately or not.

In the current code the header is extracted depending on whether the
header argument to the extractor routine is NULL or not.  This is insane
and highly error-prone.

So in the new API, unmarshalling code never extracts the header.  If the
caller requires the header, then it can be extracted separately using
special function ctdb_ltdb_header_extract().

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

Autobuild-User(master): Martin Schwenke <martins@samba.org>
Autobuild-Date(master): Wed Nov 25 13:21:48 CET 2015 on sn-devel-104
2015-11-25 13:21:47 +01:00
Amitay Isaacs
8ded8e81b0 ctdb-protocol: Add API to extract ctdb_ltdb_header from TDB_DATA
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-11-25 10:16:20 +01:00
Amitay Isaacs
5f5b3193a3 ctdb-protocol: Fix marshalling of struct ctdb_public_ip_list
There can be 0 public addresses.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-11-25 10:16:20 +01:00
Amitay Isaacs
5498b71b3d ctdb-protocol: Fix marshalling of struct ctdb_addr_info
ctdb_addr_info->iface can be NULL.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-11-25 10:16:20 +01:00
Amitay Isaacs
587817774a ctdb-protocol: Do not expect a reply for SHUTDOWN control
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-11-25 10:16:20 +01:00
Amitay Isaacs
3fc6a89548 ctdb-protocol: Add marshalling for TDB_DATA
This is required when ctdb client wants to send arbitrary data as part
of CTDB_REQ_MESSAGE.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-11-25 10:16:20 +01:00
Amitay Isaacs
3d84399f5e ctdb-protocol: Add utility function ctdb_sock_addr_to_string
This is a duplicate function to ctdb_addr_to_str, but ctdb-util cannot
be linked with the code using new API mainly because it code in ctdb-util
requires struct ctdb_context.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-11-25 10:16:20 +01:00
Amitay Isaacs
af13e56271 ctdb-system: Use protocol/protocol.h instead of ctdb_private.h
Since this code does not need any private structures defined in
ctdb_private.h, protocol/protocol.h should suffice.

Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-11-25 10:16:19 +01:00
Amitay Isaacs
2bad37db98 ctdb-include: Make client header self contained
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-11-25 10:16:19 +01:00
Amitay Isaacs
28fb8993e0 ctdb-include: Make protocol headers self contained
Signed-off-by: Amitay Isaacs <amitay@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Jeremy Allison <jra@samba.org>
2015-11-25 10:16:19 +01:00
Jeremy Allison
8024e19b70 s3: smbd: Tear down global_smbXsrv_client in the correct order.
The talloc heirarchy looks like this:

global_smbXsrv_client
    |                 |
    V                 V
    session_table    sconn
       |
       V
      session (destructor references global_smbXsrv_client->sconn)

So don't free global_smbXsrv_client->sconn before the
session destructor fires.

------------------------------------------------
6 <signal handler called>
7 0x00007f47ba82da1a in file_close_user (sconn=0x0, vuid=1584077283) at ../source3/smbd/files.c:250
8 0x00007f47ba922a74 in smbXsrv_session_logoff (session=0x7f47be8bbf80) at ../source3/smbd/smbXsrv_session.c:1404
9 0x00007f47ba921912 in smbXsrv_session_destructor (session=0x7f47be8bbf80) at ../source3/smbd/smbXsrv_session.c:1068
10 0x00007f47b784e2fc in _talloc_free_internal () from /usr/lib/libtalloc.so.2
11 0x00007f47b784f495 in _talloc_free_children_internal () from /usr/lib/libtalloc.so.2
12 0x00007f47b784e49f in _talloc_free_internal () from /usr/lib/libtalloc.so.2
13 0x00007f47b784f495 in _talloc_free_children_internal () from /usr/lib/libtalloc.so.2
14 0x00007f47b784e49f in _talloc_free_internal () from /usr/lib/libtalloc.so.2
15 0x00007f47b784f88e in _talloc_free () from /usr/lib/libtalloc.so.2
16 0x00007f47ba92b2f1 in exit_server_common (how=SERVER_EXIT_NORMAL, reason=0x0) at ../source3/smbd/server_exit.c:234
------------------------------------------------

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11375

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Wed Nov 25 03:40:46 CET 2015 on sn-devel-104
2015-11-25 03:40:46 +01:00
Jeremy Allison
2b0df3788a s3: docs: Fix "strict rename" doc to match code.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=11065

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Tue Nov 24 23:47:19 CET 2015 on sn-devel-104
2015-11-24 23:47:19 +01:00
Jeremy Allison
16f202871c s3: smbd: Change semantics of strict rename to search the file open db.
Without strict rename just look in local process. POSIX renames are
already dealt with above.

Documentation change to follow.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11065

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2015-11-24 20:44:14 +01:00
Jeremy Allison
1582006112 s3: smbd: have_file_open_below() fails to enumerate open files below an open directory handle.
There are three issues:

1). The memcmp checking that the open file path has the open
directory path as its parent compares using the wrong length
(it uses the full open file path which will never compare as
the same).

2). The files_below_forall() function doesn't fill in the
callback function or callback data when calling share_mode_forall(),
leading to a crash (which we never saw, as the previous issue (1)
meant the callback function would never be invoked).

3). When invoking the callback function from files_below_forall_fn()
we were passing in the wrong private_data pointer (needs to be
the one from the state, not the private_data passed into
files_below_forall_fn()).

Found when running the torture test smb2.rename.rename_dir_openfile
when fixing bug #11065.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11615

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

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Tue Nov 24 19:36:20 CET 2015 on sn-devel-104
2015-11-24 19:36:20 +01:00
Michael Adam
9883599fc9 smbd:dir: remove an extra empty line in files_below_forall()
Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Tue Nov 24 15:59:47 CET 2015 on sn-devel-104
2015-11-24 15:59:47 +01:00
Thomas Nagy
3b2ae078a5 build:wafsamba: Ensure that check_group_ordering can be overridden
Group ordering verifications are performed by default in Waf 1.8,
so this method will be redundant. The purpose of this change is
to make it easier to disable check_group_ordering as it contains
code that is very specific to Waf 1.5.

Signed-off-by: Thomas Nagy <tnagy@waf.io>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Tue Nov 24 08:03:29 CET 2015 on sn-devel-104
2015-11-24 08:03:29 +01:00
Thomas Nagy
735cf0683d build:wafsamba: Ensure that target clones get a different name
Changing the 'target' attribute results in a different file name,
which is visibly necessary. Yet the 'name' attribute should also
be modified even if invisible as it is used to query targets
(uselib for example). Failing to do so results in errors in Waf 1.8.

Signed-off-by: Thomas Nagy <tnagy@waf.io>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2015-11-24 05:00:27 +01:00
Thomas Nagy
cc4f7e3933 build:wafsamba: Specify whether node objects or flat lists in ant_glob
The changes enable the ant_glob declaration to be compatible with
more recent versions of Waf.

Signed-off-by: Thomas Nagy <tnagy@waf.io>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2015-11-24 05:00:27 +01:00
Uri Simchoni
22386dc396 samba-tool: replace use of os.popen
The netcmd/domain.py module uses os.popen() on user-supplied
parameters. This opens up the way to code injection.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11601

Signed-off-by: Uri Simchoni <uri@samba.org>
Reviewed-by: Alexander Bokovoy <ab@samba.org>

Autobuild-User(master): Uri Simchoni <uri@samba.org>
Autobuild-Date(master): Mon Nov 23 22:19:34 CET 2015 on sn-devel-104
2015-11-23 22:19:34 +01:00
Andreas Schneider
e6f88c1451 libads: Fix picky const warning with krb5_set_password_using_ccache
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>

Autobuild-User(master): Günther Deschner <gd@samba.org>
Autobuild-Date(master): Mon Nov 23 18:20:31 CET 2015 on sn-devel-104
2015-11-23 18:20:31 +01:00
Andreas Schneider
0733ce3c6e gensec: Fix picky unused variable errors
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2015-11-23 15:17:18 +01:00
Andreas Schneider
ab0cbf9bba auth: Fix picky const warnings in gssapi_pac
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2015-11-23 15:17:18 +01:00
Andreas Schneider
e0504a80dc s4-auth: Fix picky unused variable warning
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2015-11-23 15:17:18 +01:00
Andreas Schneider
e9e306b1d5 krb5_wrap: Fix picky const compiler warnings
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2015-11-23 15:17:18 +01:00
Andreas Schneider
bf10446a69 selftest: Fix Samba::bindir_path() with a valid directory.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Guenther Deschner <gd@samba.org>
2015-11-23 15:17:18 +01:00
Volker Lendecke
8aab4426a5 dbwrap_tdb: Fix a typo
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Ralph Boehme <slow@samba.org>

Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Mon Nov 23 15:16:19 CET 2015 on sn-devel-104
2015-11-23 15:16:19 +01:00
Martin Schwenke
33084a1c2c ctdb-ipalloc: Drop unnecessary struct ctdb_ipflags
This can be easily decomposed into 2 separate arrays.

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): Mon Nov 23 05:34:55 CET 2015 on sn-devel-104
2015-11-23 05:34:55 +01:00
Martin Schwenke
e73496d0dc ctdb-ipalloc: Move memory allocation into ipalloc_state_init()
This puts all of the memory allocation for ipalloc_state into its init
function.  This also simplifies the code because
set_ipflags_internal() can no longer fail because it no longer
allocates memory.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-23 02:31:11 +01:00
Martin Schwenke
47c5e5aa14 ctdb-ipalloc: Have set_ipflags_internal() set ipalloc_state->ipflags
This is cleaner than returning ipflags and assigning them into
ipalloc_state afterwards.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-23 02:31:10 +01:00
Martin Schwenke
dd163e26d9 ctdb-ipalloc: Fold IP flags into IP allocation state
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-23 02:31:10 +01:00
Martin Schwenke
22a930a045 ctdb-ipalloc: Use number of nodes from IP allocation state
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-23 02:31:10 +01:00
Martin Schwenke
13162419be ctdb-ipalloc: Allocate memory off IP allocation state
Instead of local or passed temporary contexts.

This has the side effect of making ipalloc_state available inside the
modified functions, making future use of ipalloc_state simpler.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-23 02:31:10 +01:00
Martin Schwenke
921e17d81e ctdb-ipalloc: Add error handling to IP allocation
The only likely failure is out of memory, so just return boolean
value.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-23 02:31:10 +01:00
Martin Schwenke
25c10936eb ctdb-ipalloc: Drop CTDB context argument from set_ipflags_internal()
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-23 02:31:10 +01:00
Rowland Penny
0111773310 samba-tool:provision: fix bug 11600
If you join a second DC after changing the name of
the 'Default Domain Policy' or 'Default Domain Controllers
Policy' the join will fail as the search is hardcoded to
these names, this fix changes the search to the objects name.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=11600

Signed-off-by: Rowland Penny <repenny241155@gmail.com>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

Autobuild-User(master): Michael Adam <obnox@samba.org>
Autobuild-Date(master): Sat Nov 21 04:44:58 CET 2015 on sn-devel-104
2015-11-21 04:44:58 +01:00
Martin Schwenke
8fdda6fa96 ctdb-scripts: Drop creation of database directories
These should be created elsewhere.  If not then something is wrong, so
don't hide the problem.

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): Fri Nov 20 04:40:26 CET 2015 on sn-devel-104
2015-11-20 04:40:26 +01:00
Martin Schwenke
5b7bb6056b ctdb-ipalloc: ctdb_takeover_run_core() takes ipalloc_state
As do the functions called below it.  They no longer need a CTDB
context.

create_merged_ip_list() now takes both a CTDB context and an
ipalloc_state.

Drop ipalloc_state from CTDB context.  So the substitution in the
code is:

  ctdb->ipalloc_state  ->  ipalloc_state

Tweak the test code to match.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-20 01:36:32 +01:00
Martin Schwenke
5fba874a2e ctdb-ipalloc: Tidy up create_merged_ip_list()
Simplify with TALLOC_FREE() and fix some whitespace.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-20 01:36:32 +01:00
Martin Schwenke
837483c8d3 ctdb-ipalloc: Move IP list creation out to ctdb_takeover_run()
For various reasons create_merged_ip_list() needs a CTDB context.
This is difficult to resolve now for a few reasons, including:

* The ip_tree needs somewhere to live.

  It isn't very useful in its current form.  However, in the future
  real remote IP monitoring will probably be added back, so leave it
  around.

* It uses node flags from the ctdb_node structure.

  This could be changed by putting a node map into ipalloc_state
  and referencing that.

For now, it is easier to move it out to where there will be a CTDB
context available for the forseeable future.  ctdb_takeover_run() will
need one as long as the current client interface is used.

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2015-11-20 01:36:31 +01:00