into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-target-5.1.22

into  gleb.loc:/home/uchum/work/bk/target-5.1.22/mysql-5.1-target-5.1.22

Recommit to 5.1.22.
The bug caused memory corruption for some queries with top OR level
in the WHERE condition if they contained equality predicates and 
other sargable predicates in disjunctive parts of the condition.

The corruption happened because the upper bound of the memory
allocated for KEY_FIELD and SARGABLE_PARAM internal structures
containing info about potential lookup keys was calculated incorrectly
in some cases. In particular it was calculated incorrectly when the
WHERE condition was an OR formula with disjuncts being AND formulas
including equalities and other sargable predicates.


mysql-test/r/select.result:
  Added a test case for bug #30396.
  Recommit to 5.1.22.
mysql-test/t/select.test:
  Added a test case for bug #30396.
  Recommit to 5.1.22.
sql/item_cmpfunc.h:
  Removed max_members from the COND_EQUAL class as not useful anymore. 
  Recommit to 5.1.22.
sql/sql_base.cc:
  Added the max_equal_elems field to the st_select_lex structure.
  Recommit to 5.1.22.
sql/sql_lex.cc:
  Added the max_equal_elems field to the st_select_lex structure.
  Recommit to 5.1.22.
sql/sql_lex.h:
  Added the max_equal_elems field to the st_select_lex structure.
  The field contains the maximal number of elements in multiple equalities
  built for the query conditions.
  Recommit to 5.1.22.
sql/sql_select.cc:
  Fixed bug #30396.
  Recommit to 5.1.22.
  The bug caused memory corruption for some queries with top OR level
  in the WHERE condition if they contained equality predicates and 
  other sargable predicates in disjunctive parts of the condition.
  
  The corruption happened because the upper bound of the memory
  allocated for KEY_FIELD and SARGABLE_PARAM internal structures
  containing info about potential lookup keys was calculated incorrectly
  in some cases. In particular it was calculated incorrectly when the
  WHERE condition was an OR formula with disjuncts being AND formulas
  including equalities and other sargable predicates.
   
  The max_equal_elems field to the st_select_lex structure is used now
  to calculate the above mentioned upper bound. The field contains the
  maximal number of elements in multiple equalities built for the query
  conditions.

Recommit to 5.1.22.
Killing a SELECT query with KILL QUERY or KILL CONNECTION
causes a server crash if the query cache is enabled.

Normal evaluation of a query may be interrupted by the
KILL QUERY/CONNECTION statement, in this case the mysql_execute_command
function returns TRUE, and the thd->killed flag has true value.
In this case the result of the query may
be cached incompletely (omitting call to query_cache_insert inside
the net_real_write function), and next call to query_cache_end_of_result
may lead to server crash.
Thus, the query_cache_end_of_result function has been modified to abort
query cache in the case of killed thread.



sql/sql_cache.cc:
  Fixed bug #30201.
  Recommit to 5.1.22.
  The  query_cache_end_of_result function has been modified to abort query
  cache in the case of query execution failure. Also this function has been
  modified to remove incomplete query block.

Recommit to 5.1.22.
The server created temporary tables for filesort in the working directory
instead of the specified tmpdir directory.


sql/item.cc:
  Fixed bug #30287.
  Recommit to 5.1.22.
  The Item_field::set_field method has been modified to reset the any_privileges
  flag to false in case of system temporary table. This modification prevents the
  server from unnecessary checking of user privileges to access system temporary
  tables.
sql/sql_select.cc:
  Fixed bug #30287.
  Recommit to 5.1.22.
  Bugfix for #29015 has been removed: TABLE_SHARE::table_name of system
  temporary tables contains full path to table file basename again.
sql/sql_view.cc:
  Fixed bug #30287.
  Recommit to 5.1.22.
  Commentary has been added.

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-target-5.1.22

- let the receiving injector thread decide what to do
(recommit for 5.1.22 target)


sql/ha_ndbcluster.cc:
  BUG#30017 log-slave-updates incorrect behavior for cluster
  - let the receiving injector thread decide what to do
sql/ha_ndbcluster_binlog.cc:
  BUG#30017 log-slave-updates incorrect behavior for cluster
  - let the receiving injector thread decide what to do

mysql-test/suite/rpl/include/rpl_mixed_ddl.inc:
  updated main test for DDL
mysql-test/suite/rpl/include/rpl_mixed_dml.inc:
  updated main test for DML
mysql-test/suite/rpl/r/rpl_innodb_mixed_dml.result:
  updated result file
mysql-test/suite/rpl/t/disabled.def:
  updated disabled.def

into  mysql.com:/data1/mysql-5.1-target-5.1.22

(recommit for 5.1.22 target)


storage/ndb/tools/restore/Restore.cpp:
  Convert byte order of timestamp data type

  "Test federated_bug_25714 issues non-existing shell command"
  Problem caused by missing '$' symbol in eval statement causing it
  to always attempt to run test even if the test was not compiled.


mysql-test/include/have_bug25714.inc:
  bug30359
    missing '$' in eval statement

configure.in:
  Version is 5.1.22 !

  Updated test case to correst inconsistant results on different OS per #bug30559


mysql-test/suite/ndb/t/ndb_dd_ddl.test:
  Updated test case to correst inconsistant results on different OS per #bug30559
mysql-test/suite/ndb/r/ndb_dd_ddl.result:
  Updated test case to correst inconsistant results on different OS per #bug30559

into  trift2.:/MySQL/M51/target-5.1.22

  uncommented the test case stated in bug18856 and commiting to mysql-5.1-target-5.1.22 clone per Tomas


mysql-test/suite/ndb/t/ndb_dd_dump.test:
  uncommented the test case stated in bug18856 and commiting to mysql-5.1-target-5.1.22 clone per Tomas
mysql-test/suite/ndb/r/ndb_dd_dump.result:
  uncommented the test case stated in bug18856 and commiting to mysql-5.1-target-5.1.22 clone per Tomas

netware/Makefile.am:
  Distribute NetWare versions of "init_db.sql" and "test_db.sql".
netware/BUILD/compile-netware-END:
  Make the "*.def" files available for linking.

into  mysql.com:/data0/mysqldev/my/build-200708161639-5.1.21-beta/mysql-5.1-release


sql/log_event.cc:
  Auto merged

into  mysql.com:/data0/mysqldev/my/mysql-5.1-30367


sql/sql_show.cc:
  Auto merged
sql/table.cc:
  Auto merged
sql/log_event.cc:
  Manual merge, later version of the fix takes precedence.

Fixed failing func_misc test for embedded server
Added casts to avoid compiler warnings
Removed Table_locks_immediate as it's depending on log file cacheing
Changed type of get_time() to avoid warnings
Removed testing if purger master logs succeded as this is not deterministic


libmysqld/lib_sql.cc:
  Fixed failing func_misc test for embedded server
mysql-test/mysql-test-run.pl:
  Shut first down slaves, then masters.
  This should avoid some errors in the log file about not being able to connect to master during shutdown
mysql-test/r/func_misc.result:
  Move DROP TABLE's first
mysql-test/r/status.result:
  Removed Table_locks_immediate as it's depending on log file cacheing
mysql-test/suite/ndb/r/ndb_binlog_basic.result:
  Removed testing if purger master logs succeded as this is not deterministic
mysql-test/suite/ndb/t/ndb_binlog_basic.test:
  Removed testing if purger master logs succeded as this is not deterministic
mysql-test/t/func_misc.test:
  Move DROP TABLE's first
mysql-test/t/status.test:
  Removed Table_locks_immediate as it's depending on log file cacheing
sql/log_event.cc:
  Added cast to avoid warnings
sql/log_event.h:
  Changed type of get_time() to avoid warnings

into  mysql.com:/home/my/mysql-5.1


sql/log_event.cc:
  manual merge

(This is becasue 'when' is not anymore set in constructor)


client/mysqlbinlog.cc:
  strcpy -> strmov
sql/log.cc:
  Added flag dont_set_created
sql/log_event.cc:
  Moved time handling to inline function.
  Moved setting of 'created' to ::write() function.
  Added flag dont_set_created to define if 'created' should be set or not.
  This was needed as 'when' is not set in Log_event() anymore.
  Fixed some missed thd -> thd_arg
sql/log_event.h:
  Indentation fixed
  Added inline get_time() function.
  Added dont_set_created flag to Start_log_event_v3

into  mysql.com:/home/my/mysql-5.1


configure.in:
  Auto merged
client/mysql.cc:
  Auto merged
include/m_ctype.h:
  Auto merged
sql/field.cc:
  Auto merged
sql/handler.cc:
  Auto merged
sql/handler.h:
  Auto merged
sql/item.cc:
  Auto merged
sql/item_func.cc:
  Auto merged
sql/item_strfunc.cc:
  Auto merged
sql/item_strfunc.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/log_event.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/mysqld.cc:
  Auto merged
sql/set_var.cc:
  Auto merged
sql/sp_head.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_insert.cc:
  Auto merged
sql/sql_lex.cc:
  Auto merged
sql/sql_select.cc:
  Auto merged
sql/sql_string.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_yacc.yy:
  Auto merged
sql/table.cc:
  Auto merged
sql/table.h:
  Auto merged
storage/myisam/mi_rkey.c:
  Auto merged
client/mysqldump.c:
  Manual merge (trivial)
scripts/mysql_install_db.sh:
  Complex merge (parital rewrite of new code)
sql/sql_show.cc:
  Manual merge
tests/mysql_client_test.c:
  then
    if ! test -x "$print_defaults"
    then
      missing_in_basedir my_print_defaults
      exit 1
    fi
  else

Faster thr_alarm()
Added 'Opened_files' status variable to track calls to my_open()
Don't give warnings when running mysql_install_db
Added option --source-install to mysql_install_db

I had to do the following renames() as used polymorphism didn't work with Forte compiler on 64 bit systems
index_read()      -> index_read_map()
index_read_idx()  -> index_read_idx_map()
index_read_last() -> index_read_last_map()


BUILD/compile-solaris-sparc-forte:
  Updated script to current Solaris installations
  Now we compile by default for 64 bits
client/mysql.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
client/mysql_upgrade.c:
  Fixed compiler warning (on Forte)
client/mysqladmin.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
client/mysqlcheck.c:
  Fixed compiler warning (on Forte)
client/mysqldump.c:
  Fixed compiler warning (on Forte)
client/mysqlslap.c:
  Fixed compiler warning (on Forte)
client/mysqltest.c:
  Fixed compiler warning (on Forte)
client/sql_string.cc:
  Avoid compiler warnings when using C function pointers in C++
configure.in:
  Added detection of mtmalloc and ieeefp.h
extra/replace.c:
  Fixed compiler warning (on Forte)
include/m_ctype.h:
  Added some typedef's to make it easy to use C function pointers in C++
include/my_sys.h:
  Added my_file_total_opened (counter for calls to my_open())
include/myisam.h:
  Fixed compiler warning (on Forte)
libmysql/libmysql.c:
  Fixed compiler warning (on Forte) by adding casts and change types
libmysql/manager.c:
  Fixed compiler warning (on Forte) by adding casts and change types
mysql-test/r/ctype_cp932_binlog_stm.result:
  Updated positions
  (Needed because we didn't before correctly restore collation_database after running stored procedure
mysys/my_fopen.c:
  Count number of opened files
mysys/my_open.c:
  Count number of opened files
mysys/my_static.c:
  Count number of opened files
mysys/thr_alarm.c:
  Optimization to do less alarm() and pthread_sigmask() calls.
  Idea is to remember time for next pending alarm and not reschedule a new alarm if it's after the current one.
  Before we only did this if there was other pending alarms.
  We don't have to use pthread_sigmask() in case of 'USE_ONE_SIGNAL_HAND' as the alarm()
  signal will be blocked for the calling thread anyway and no other thread will have the alarm() signal enabled to call process_alarm()
regex/regcomp.c:
  Fixed compiler warning (on Forte) by adding casts and change types
scripts/mysql_install_db.sh:
  Added option --source-install to allow one to create a mysql database from the source tree without installing MySQL
  Don't give (unnecessary) warnings
server-tools/instance-manager/angel.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
server-tools/instance-manager/thread_registry.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/event_db_repository.cc:
  index_read() -> index_read_map()
sql/event_queue.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/field.cc:
  Fixed compiler warnings about hidden fields
sql/ha_partition.cc:
  Fixed compiler warnings about hidden fields
  index_read() -> index_read_map()
sql/ha_partition.h:
  index_read() -> index_read_map()
sql/handler.cc:
  Added PAGE option to row types (to prepare for future)
  index_read() -> index_read_map()
sql/handler.h:
  Added ROW_TYPE_PAGE (for future)
  Added flag to signal if table was to be created transactionally
  I had to do the following renames() as used polymorphism didn't work with Forte compiler on 64 bit systems
  index_read()      -> index_read_map()
  index_read_idx()  -> index_read_idx_map()
  index_read_last() -> index_read_last_map()
sql/item.cc:
  Fixed indentation
  Renamed local variable to avoid hiding class variable
sql/item_cmpfunc.cc:
  Renamed local variable to avoid hiding class variable
sql/item_cmpfunc.h:
  Removed not used variable
sql/item_func.cc:
  Renamed local variable to avoid hiding class variable
sql/item_strfunc.cc:
  Moved functions from Item_strfunc.cc
sql/item_strfunc.h:
  Move functions to item_strfunc.cc
  Use C function pointer type to avoid compiler warnings (with Forte)
sql/item_subselect.cc:
  index_read() -> index_read_map()
sql/item_xmlfunc.cc:
  Renamed local variable to avoid hiding class variable
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/key.cc:
  Fixed indentation
sql/log.cc:
  Renamed local variable to avoid hiding class variable
sql/log_event.cc:
  Removed call to my_time() when creating class instance of Log_event() as this may have static instances.
  (One can't call my_time() before my_init())
  index_read() -> index_read_map()
  Renamed local variable to avoid hiding class variable
sql/log_event_old.cc:
  Renamed local variable to avoid hiding class variable
sql/mysql_priv.h:
  Made all create_backup_ctx() declarations identical.
  This lifted up a bug where wrong create_backup_ctx() was called in some cases.
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/mysqld.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
  Fixed indentation
  Don't call end_thr_alarm() when calling unireg_abort() as unireg_abort() already calls end_thr_alarm()
  Added variable 'Opened_files' (number of calls to my_open() or my_fopen())
  Don't print 'loose' warnings when using --bootstrap (to avoid warnings when running mysql_install_db)
  Fixed compiler warnings
sql/opt_range.cc:
  index_read() -> index_read_map()
sql/opt_sum.cc:
  index_read() -> index_read_map()
sql/partition_info.cc:
  Renamed local variable to avoid hiding class variable
sql/rpl_filter.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/set_var.cc:
  Renamed local variable to avoid hiding class variable
  Added 'process_key_cache_t' type to avoid compiler warning (on Forte)
sql/set_var.h:
  Added 'process_key_cache_t' type to avoid compiler warning (on Forte)
sql/sp.cc:
  More debugging
  index_read() -> index_read_map()
sql/sp_cache.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/sp_head.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
  Moved 'saved_creation_ctx' higher up to be able to free objects allocated by create_backup_ctx()
sql/sql_acl.cc:
  index_read() -> index_read_map()
sql/sql_class.cc:
  Renamed local variable to avoid hiding class variable
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/sql_class.h:
  Renamed local variable to avoid hiding class variable
sql/sql_db.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
sql/sql_delete.cc:
  Renamed local variable to avoid hiding class variable
sql/sql_handler.cc:
  index_read() -> index_read_map()
sql/sql_help.cc:
  index_read() -> index_read_map()
sql/sql_insert.cc:
  index_read() -> index_read_map()
  Renamed local variable to avoid hiding class variable
sql/sql_lex.cc:
  Renamed local variable to avoid hiding class variable
sql/sql_plugin.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
  index_read() -> index_read_map()
  Don't give warnings about not used plugins if we are using --warnings=0
sql/sql_select.cc:
  index_read() -> index_read_map()
sql-common/client.c:
  Fixed compiler warning (on Forte)
sql-common/my_time.c:
  Removed never accessed code
  Fixed compiler warning (on Forte)
sql/sql_servers.cc:
  index_read() -> index_read_map()
sql/sql_show.cc:
  Added TRANSACTIONAL to SHOW CREATE
  Fixed ROW_TYPE_PAGE
sql/sql_string.cc:
  Avoid compiler warnings when using C function pointers in C++
sql/sql_table.cc:
  Set create_info->transactional if we used TRANSACTIONAL=1
sql/sql_udf.cc:
  index_read() -> index_read_map()
sql/sql_yacc.yy:
  Added TRANSACTIONAL=0|1 to CREATE (for future)
  Added row type PAGE (was only partionally handled before)
sql/strfunc.cc:
  Avoid compiler warnings when using C function pointers in C++
sql/table.cc:
  More DBUG statements
  Declare all create_backup_ctx() functions identically
  Remember if table was created with TRANSACTIONAL flag or not (future safe)
  Renamed local variable to avoid hiding class variable
sql/table.h:
  Remember if table was created with TRANSACTIONAL=1
sql/tztime.cc:
  index_read() -> index_read_map()
sql-common/pack.c:
  Fixed compiler warning (on Forte)
storage/archive/archive_reader.c:
  Fixed compiler warning (on Forte)
storage/archive/azio.c:
  Fixed compiler warning (on Forte)
storage/blackhole/ha_blackhole.cc:
  index_read() -> index_read_map()
storage/blackhole/ha_blackhole.h:
  index_read() -> index_read_map()
storage/csv/ha_tina.cc:
  Declare functions sent to C code with extern "C" to avoid compiler warnings (on Forte)
storage/example/ha_example.cc:
  index_read() -> index_read_map()
storage/example/ha_example.h:
  index_read() -> index_read_map()
storage/heap/ha_heap.cc:
  index_read() -> index_read_map()
storage/heap/ha_heap.h:
  index_read() -> index_read_map()
storage/heap/hp_test1.c:
  Fixed compiler warning (on Forte)
storage/heap/hp_test2.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_boolean_search.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_nlq_search.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_parser.c:
  Fixed compiler warning (on Forte)
storage/myisam/ft_stopwords.c:
  Fixed compiler warning (on Forte)
storage/myisam/ha_myisam.cc:
  index_read() -> index_read_map()
storage/myisam/ha_myisam.h:
  index_read() -> index_read_map()
storage/myisam/mi_check.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_delete.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_dynrec.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_extra.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_key.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_keycache.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_locking.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_log.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_open.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_packrec.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_page.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_rkey.c:
  Added comment
storage/myisam/mi_search.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_statrec.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_test1.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_test2.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_test3.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_update.c:
  Fixed compiler warning (on Forte)
storage/myisam/mi_write.c:
  Fixed compiler warning (on Forte)
storage/myisam/myisamdef.h:
  Fixed that file_read/file_write returns type size_t
  Changed some functions to use uchar * as argument/return value instead of char*
  This fixed some compiler warnings on Forte
storage/myisam/myisamlog.c:
  Fixed compiler warning (on Forte)
storage/myisam/myisampack.c:
  Fixed compiler warning (on Forte)
storage/myisam/rt_test.c:
  Fixed compiler warning (on Forte)
storage/myisam/sort.c:
  Fixed compiler warning (on Forte) by adding casts or changing variables to uchar*
storage/myisam/sp_test.c:
  Fixed compiler warning (on Forte) by adding casts or changing variables to uchar*
storage/myisammrg/ha_myisammrg.cc:
  index_read() -> index_read_map()
storage/myisammrg/ha_myisammrg.h:
  index_read() -> index_read_map()
storage/myisammrg/myrg_create.c:
  Fixed compiler warning (on Forte) by adding casts or changing variable types
storage/ndb/src/kernel/blocks/dbtup/DbtupExecQuery.cpp:
  Tdummy -> align  (as in other part of cluster code)
storage/ndb/src/kernel/vm/DynArr256.cpp:
  Removed not used variable
storage/ndb/src/ndbapi/Ndb.cpp:
  Removed not used variable
strings/strtod.c:
  Include ieeefp.h to avoid compiler warning
tests/bug25714.c:
  Fixed compiler warning
tests/mysql_client_test.c:
  Remove not used variable
  Fixed indentation
  Removed never reached code
  Fixed compiler warning (on Forte) by adding casts or changing variable types
vio/viosocket.c:
  Fixed compiler warning (on Forte) by adding casts or changing variable types

The patch changes the test case only.
The fix is to replace all 'sleep's with wait_condition. This makes
the test deterministic and also ~300 times faster.


mysql-test/r/lock_multi.result:
  Update result.
mysql-test/t/lock_multi.test:
  A fix for Bug#29049 lock_multi fails in rare case.
  Replace all 'sleep's with wait_condition. This makes
  the test deterministic and also ~300 times faster.

Make the test deterministic.


mysql-test/r/events_logs_tests.result:
  Update results (Bug#30212)

disable partition processing if we open frm file only


mysql-test/suite/ndb/r/ndb_dd_basic.result:
  test result
mysql-test/suite/ndb/t/ndb_dd_basic.test:
  test case
sql/table.cc:
  disable partition processing if we open frm file only

1. added check to fill_schema_schemata() func.
   if we have db lookup value we should check that db exists
2. added check to get_all_tables() func
   if we have lookup db name or tables name values we shoud check that
   these values are not empty strings
3. fixed typo


mysql-test/r/information_schema.result:
  test result
mysql-test/t/information_schema.test:
  test case

into  mysql.com:/home/gluh/MySQL/release/mysql-5.1-release

which is faster than open_table_def() func.
This patch fixes the porblem with information_schema test timeout.


sql/unireg.h:
  added description of flags

    Fix a typing error in a conditional compiling directive
    (reported by Vasil Dimov: Thanks !),
    and improve their nesting ("MAIN" independent of platform).


mysys/my_gethwaddr.c:
  Fix a typing error, reported by Vasil Dimov (thanks !):
  The condition is meant to apply to FreeBSD or Linux.
  
  Improve the nesting of conditional compiling directives,
  handle "MAIN" and the platform issues independent of each other.

Completion patch, since it is possible that Log_event::write_header()
is called with no current thread.

When starting the server, there is no thread available, but
MYSQL_BIN_LOG::open() is called to initialize the binary log. The
function writes a format description log event to the binary log,
which means that Log_event::write_header() can be called with no
current thread object available.


sql/log_event.cc:
  Since Log_event::write_header() can be called from inside
  init_server_components(), it is possible that thd is NULL. In this
  case, we set the time of the event to the current time instead
  of the start time of the query.

Completion patch, since it is possible that Log_event::write_header()
is called with no current thread.

When starting the server, there is no thread available, but
MYSQL_BIN_LOG::open() is called to initialize the binary log. The
function writes a format description log event to the binary log,
which means that Log_event::write_header() can be called with no
current thread object available.


sql/log_event.cc:
  Since Log_event::write_header() can be called from inside
  init_server_components(), it is possible that thd is NULL. In this
  case, we set the time of the event to the current time instead
  of the start time of the query.

mysql-test/r/log_state.result:
  Update results (Bug#28830)
mysql-test/t/log_state.test:
  A fix for Bug#28830 Test case log_state fails on VMWare Windows clone due 
  to loaded system - make the test more deterministic.

during "CREATE ... LIKE ..."
Only affects engine writers.
No change in server behaviour.


sql/table.cc:
  Apply patch for Bug#27806 table comments not passed in to storage engine 
  during "CREATE ... LIKE ..."

into  bodhi.(none):/opt/local/work/mysql-5.1-runtime


mysql-test/r/federated.result:
  Auto merged
mysql-test/t/federated.test:
  Auto merged
sql/item.cc:
  Auto merged
tests/mysql_client_test.c:
  Manual merge.

into  bodhi.(none):/opt/local/work/mysql-5.1-runtime


client/mysqldump.c:
  Auto merged
mysql-test/r/federated.result:
  Auto merged
mysql-test/t/federated.test:
  Auto merged

into  bodhi.(none):/opt/local/work/mysql-5.0-runtime


mysql-test/r/federated.result:
  Auto merged
mysql-test/t/federated.test:
  Auto merged
sql/item.cc:
  Auto merged