Michael Adam 8812148e24 s3:dbwrap_ctdb: fix non-locked fetch on persistent db's causing corruption ...

When doing a non-locking fetch on a record of a persistent db when no
transaction is running, the old behaviour was to fetch locally and
do a ctdb call when the record was not found in the local db.
The call is useless for persistent dbs anyway since they are only
written to using transactions and hence kept in sync, but it is
also harmful, because a ctdb call will bump the record RSN when it
does actually migrate the record from one node to another.

Recently, ctdb has been changed to make all calls do a migration.
This uncovered the client misbehaviour for persistent dbs, because
now _each_ non-locking fetch will render the persistent db inconsistent:
A subsequent transaction which touches the record in question will
fail because the RSNs are out of sync.

This patch fixes this old bug.

Autobuild-User: Michael Adam <obnox@samba.org>
Autobuild-Date: Fri Mar 25 01:26:32 CET 2011 on sn-devel-104

2011-03-25 01:26:32 +01:00

..

eventlog

charcnv: removed the allow_badcharcnv and allow_bad_conv options to convert_string*()

2011-03-24 01:47:26 +01:00

netapi

s3-netapi: use cli_get_session_key() in netapi.

2011-03-24 23:08:22 +01:00

smbconf

s3-debug Impove setup_logging() to specify logging to stderr

2010-11-02 04:36:04 +00:00

access.c

s3-interfaces: only include interfaces.h where needed.

2011-03-16 16:56:46 +01:00

addrchange.c

s3: Add more checks and better fallback to addrchange

2011-02-11 10:47:09 +01:00

addrchange.h

s3: Add support for AF_NETLINK addr notifications

2011-02-01 15:11:06 +01:00

adt_tree.c

s3-registry: Convert registry key delimiter from slash to backslash.

2010-06-25 17:35:41 +02:00

afs_settoken.c

…

afs.c

s3-auth Rename auth_serversupplied_info varaiables: server_info -> session_info

2011-02-22 16:20:10 +11:00

audit.c

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avahi.c

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bitmap.c

s3: Remove unused bitmap_[allocate|free]

2010-03-28 15:25:17 +02:00

cbuf.c

s3: Attempt to get the Tru64 build a bit further

2010-10-04 11:04:25 +02:00

cbuf.h

s3-lib: add cbuf, a talloced character buffer

2010-09-22 06:29:59 +02:00

charcnv.c

s3-charcnv: remove unused labels.

2011-03-24 23:54:25 +01:00

conn_tdb.c

Change to using TDB_INCOMPATIBLE_HASH (the jenkins hash) on all

2010-09-27 17:18:54 -07:00

ctdbd_conn.c

s3-packet: only include packet.h where needed.

2011-03-16 16:56:47 +01:00

dbwrap_ctdb.c

s3:dbwrap_ctdb: fix non-locked fetch on persistent db's causing corruption

2011-03-25 01:26:32 +01:00

dbwrap_file.c

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dbwrap_rbt.c

s3-build: use dbwrap.h only where needed.

2010-08-26 00:25:55 +02:00

dbwrap_tdb.c

s3-build: use dbwrap.h only where needed.

2010-08-26 00:25:55 +02:00

dbwrap_util.c

Fix up some buildfarm warnings.

2011-02-09 21:21:04 +01:00

dbwrap.c

s3-build: use dbwrap.h only where needed.

2010-08-26 00:25:55 +02:00

dmallocmsg.c

s3: only include gen_ndr headers where needed.

2010-05-06 00:22:59 +02:00

dprintf.c

charcnv: removed the allow_badcharcnv and allow_bad_conv options to convert_string*()

2011-03-24 01:47:26 +01:00

dummyroot.c

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dummysmbd.c

Fix bug 7781 - Samba transforms ShareName to lowercase (sharename) when adding new share via MMC

2010-11-10 01:14:17 +00:00

dumpcore.c

s3: Fix a shadowed declaration warning

2011-03-23 17:19:01 +01:00

errmap_unix.c

errormap: Add unix_to_werror() function

2011-01-26 23:07:24 +01:00

events.c

s3: Remove select-based s3 event backend

2011-02-28 16:40:19 +01:00

file_id.c

…

fncall.c

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g_lock.c

s3: Eliminate sys_select from g_lock_lock

2011-02-28 16:40:19 +01:00

gencache.c

s3:lib/gencache: fix memory leak in error path

2010-12-22 15:08:30 +01:00

idmap_cache.c

s3:idmap_cache: remove an leftover wip comment

2011-03-02 14:55:20 +01:00

idmap_cache.h

s3: add functions to remove entries from idmap cache

2011-02-28 12:58:43 +01:00

interface.c

s3-interfaces: only include interfaces.h where needed.

2011-03-16 16:56:46 +01:00

interfaces.c

s3-interfaces: only include interfaces.h where needed.

2011-03-16 16:56:46 +01:00

ldap_debug_handler.c

s3-build: stop including ldap and lber headers everywhere in the code.

2011-03-16 10:54:50 +01:00

ldap_escape.c

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ldb_compat.c

s3: Fix an uninitialized variable

2010-08-01 17:58:01 +02:00

ldb_compat.h

libcli/ldap: use lib/ldb_compat.h for the s3 build

2011-01-24 14:55:50 +01:00

memcache.c

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messages_ctdbd.c

s3: messaging_ctdbd_connection() was only called with procid_self()

2010-08-31 17:07:41 +02:00

messages_local.c

Move error reporting of messaging context creation fail into

2010-11-14 04:39:05 +00:00

messages.c

s3-server_id: only include server_id where needed.

2011-03-02 12:12:31 +01:00

module.c

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ms_fnmatch.c

charset Remove use of {isupper,islower,toupper,tolower}_w functions

2011-02-18 17:00:34 +11:00

packet.c

s3-packet: only include packet.h where needed.

2011-03-16 16:56:47 +01:00

pidfile.c

s3-pidfile: set the close on exec flag for the created pidfiles.

2010-05-18 16:16:19 +02:00

popt_common.c

s3:popt: add POPT_COMMON_OPTION to provide only the "--option" feature

2011-02-09 14:00:34 +01:00

privileges.c

s3-smbd: Increase debug level von context messages.

2011-03-09 09:28:42 +01:00

pthreadpool.c

…

recvfile.c

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secdesc.c

s3: Remove superfluous ;

2011-02-02 15:44:21 +01:00

sendfile.c

Fix read/write calls over sockets to cope with EAGAIN/EWOULDBLOCK for non-blocking sockets.

2010-12-15 01:38:16 +01:00

server_contexts.c

Move error reporting of messaging context creation fail into

2010-11-14 04:39:05 +00:00

server_mutex.c

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serverid.c

s3-cluster Always fill in the clustering vnn element

2011-02-17 16:02:19 +01:00

sessionid_tdb.c

s3-sessionid: avoid global include of sessionid.h

2011-03-02 12:58:12 +01:00

sharesec.c

libcli/security Provide a common, top level libcli/security/security.h

2010-10-12 05:54:10 +00:00

smbldap_util.c

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smbldap.c

charcnv: removed the allow_badcharcnv and allow_bad_conv options to convert_string*()

2011-03-24 01:47:26 +01:00

smbrun.c

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sock_exec.c

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srprs.c

s3-lib: add srprs, primitives to build simple recursive parsers

2010-09-22 06:29:59 +02:00

srprs.h

s3-lib: add srprs, primitives to build simple recursive parsers

2010-09-22 06:29:59 +02:00

substitute.c

s3-auth Rename auth_serversupplied_info varaiables: server_info -> session_info

2011-02-22 16:20:10 +11:00

sysacls.c

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sysquotas_4A.c

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sysquotas_linux.c

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sysquotas_nfs.c

s3:smbd: add a nfs backend for sysquotas.

2010-08-25 14:05:51 +02:00

sysquotas_xfs.c

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sysquotas.c

s3:smbd: add a nfs backend for sysquotas.

2010-08-25 14:05:51 +02:00

system_smbd.c

s3: use getgrset() when it is available

2011-03-19 10:09:38 +01:00

system.c

dirfd doesn't exist in some platforms.

2011-02-26 04:19:55 +01:00

talloc_dict.c

s3-build: use talloc_dict.h only where needed.

2010-08-26 00:25:58 +02:00

tallocmsg.c

s3: only include gen_ndr headers where needed.

2010-05-06 00:22:59 +02:00

tdb_validate.c

Fix several places where talloc_asprintf returns were unchecked.

2010-07-27 02:38:14 -07:00

tdb_validate.h

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time.c

lib/util/time: Merge time functions from source3/lib/time.c

2011-03-01 02:13:22 +01:00

tldap_util.c

charcnv: removed the allow_badcharcnv and allow_bad_conv options to convert_string*()

2011-03-24 01:47:26 +01:00

tldap.c

s3: Fix early tldap_search cancels

2011-03-20 11:26:57 +01:00

username.c

s3-username: rename static getpwnam_alloc to getpwnam_alloc_cached.

2011-03-17 00:32:40 +01:00

util_file.c

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util_names.c

s3:lib s3:lib move get_global_sam_name to util_names.c

2010-05-28 18:08:28 +02:00

util_nscd.c

s3-build: only include libnscd.h where needed.

2010-08-26 00:20:29 +02:00

util_nttoken.c

s3-util_nttoken.c Also copy the rights_mask when copying a security_token

2010-10-14 02:35:04 +00:00

util_sconn.c

s3: Add sconn_server_id()

2010-07-05 11:06:24 +02:00

util_sec.c

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util_sid.c

s3: "hex_encode" does the same as "binary_string"

2011-03-15 09:15:35 +01:00

util_sock.c

Fix is_myname_or_ipaddr() to be robust against strange DNS setups.

2011-03-24 13:07:36 -07:00

util_str.c

lib/util: Merge basic string length and comparison functions

2011-03-23 08:21:54 +01:00

util_tdb.c

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util_transfer_file.c

…

util_tsock.c

s3: Fix a type-punned warning

2010-06-21 15:03:58 +02:00

util_unistr.c

Removed unused code check_dos_char_slowly.

2011-02-25 17:49:26 -08:00

util.c

s3-lib Remove the clobber_region() code.

2011-03-23 12:49:39 +11:00

version_test.c

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version.c

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winbind_util.c

libcli/security Provide a common, top level libcli/security/security.h

2010-10-12 05:54:10 +00:00

wins_srv.c

…