Do not try to acquire structure_guard_mutex for the second time
when invalidating a table from send_result_to_client.


sql/sql_cache.cc:
  Do not try to acquire mutex when invalidating a table
  from send_result_to_client().
  A follow up patch for the patch for Bug#21074.
  Reuse code by moving locking-independent invalidation functionality
  into invalidate_table_internal.
sql/sql_cache.h:
  Add a new declaration.

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


client/mysqldump.c:
  Auto merged
mysql-test/r/show_check.result:
  Auto merged
mysql-test/t/show_check.test:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_cache.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/share/errmsg.txt:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
mysql-test/r/events_bugs.result:
  Manual merge.

asserts.
The patch for Bug#21074 replaces acquisition of the global LOCK_open lock
with exclusive locks on table names in such operations ad DROP TABLE
and RENAME TABLE.
Unfortunately, NDB internally assumes that LOCK_open is acquired and
tries to release it.
This dependency should be fixed by a separate (and significant in size)
patch. For now we just satisfy it - after all, the original
goal of the patch for Bug#21074 was to move query_cache_invalidate
outside of the scope of LOCK_open, and we still can do that.

This fixes some failing NDB tests in the runtime tree.


sql/sql_rename.cc:
  Move release of LOCK_open after ha_ndbcluster::rename_tables to
  satisfy an assert in ndb_log_schema_op.

into  pippilotta.erinye.com:/shared/home/df/mysql/build/mysql-5.1

results.
When executing a CREATE EVENT statement with ON COMPLETION NOT PRESERVE 
clause (explicit or implicit) and completion date in the past, we do not 
create the event. Or, put it differently, we create it and then drop 
immediately.
A warning is issued in this case, not an error -- we want to load 
successfully old database dumps, and such dumps may contain events
that are no longer valid.

Update the warning text to not imply an erroneous condition. 


mysql-test/r/events_bugs.result:
  Update the test results (Bug#27406)
sql/share/errmsg.txt:
  Fix Bug#27406 "Events: failure only causes a warning" -- update the error
  message to not imply that there was a failure.

we now have exclusive name lock on the table name in mysql_rm_table_part2,
we still should keep LOCK_open - some storage engines are not
ready for locking scope change and assume that LOCK_open is kept.
Still, the binary logging and query cache invalidation calls
moved out of LOCK_open scope.
Fixes some of the broken 5.1-runtime tests (tests break on asserts).


sql/ha_ndbcluster.cc:
  Do not lock LOCK_open for mysql_rm_table_part2 - it does that
  for us now.
sql/mysql_priv.h:
  Remove an unused flag.
sql/sql_class.h:
  Fix an unrelated compiler warning.
sql/sql_db.cc:
  Adjust to the changed signature.
sql/sql_table.cc:
  mysql_rm_table_part2: we need to keep LOCK_open while calling
  storage engine functions, even though now 
  we have an exclusive lock on the table name. Some of them assume that it's 
  kept and attempt to unlock it.

SHOW CREATE TABLE or SELECT FROM I_S.

This is the last patch for this bug, which depends on the big
CS patch and was pending.

The problem was that SHOW CREATE statements returned original
queries in the binary character set. That could cause the query
to be unreadable.

The fix is to use original character_set_client when sending
the original query to the client. In order to preserve the query
in mysqldump, 'binary' character set results should be set when
issuing SHOW CREATE statement. If either source or destination
character set is 'binary' , no conversion is performed.
The idea is that since the source character set is no longer
'binary', we fix the destination character set to still produce
valid dumps.


client/mysqldump.c:
  Switch character_set_results of mysqldump-connection before
  calling SHOW CREATE statements for the objects.
mysql-test/r/show_check.result:
  Result file.
mysql-test/t/show_check.test:
  Add test case for the part of BUG#10491.
sql/events.cc:
  Send original query in the original character set.
sql/sp_head.cc:
  Send original query in the original character set.
sql/sql_show.cc:
  Send original query in the original character set.

into  mysql.com:/home/ram/work/mysql-5.1-maint

Problem: we don't take into account the length of the data written
to the temporary data file during update on a CSV table.

Fix: properly calculate the data file length during update.


mysql-test/r/csv.result:
  Fix for bug #29652: csv.test failure: two changes conflict after merge
    - test result adjusted.
storage/csv/ha_tina.cc:
  Fix for bug #29652: csv.test failure: two changes conflict after merge
    - adjust local_saved_data_file_length in case of update as well.
storage/csv/ha_tina.h:
  Fix for bug #29652: csv.test failure: two changes conflict after merge
    - adjust local_saved_data_file_length in case of update as well.

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-maint


mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result:
  Auto merged

- correct result files

Dont touch & chmod the err_log file if using syslog (mysqld_safe)


scripts/mysqld_safe.sh:
  Dont touch & chmod the err_log file if using syslog

into  sita.local:/Users/tsmith/m/bk/maint/51

into  sita.local:/Users/tsmith/m/bk/maint/50

  Fix a few typos in comments (from Paul DuBois)


scripts/mysqld_safe.sh:
  Fix a few typos in comments (from Paul DuBois)

into  sita.local:/Users/tsmith/m/bk/maint/51


mysql-test/suite/rpl/r/rpl_misc_functions.result:
  Auto merged
mysql-test/suite/rpl/t/rpl_misc_functions.test:
  Auto merged

  Backport from 5.1 a fix to make this test deterministic


mysql-test/r/rpl_misc_functions.result:
  Backport from 5.1 a fix to make this test deterministic
mysql-test/t/rpl_misc_functions.test:
  Backport from 5.1 a fix to make this test deterministic

into  sita.local:/Users/tsmith/m/bk/maint/51


sql/log.cc:
  Auto merged

into  sita.local:/Users/tsmith/m/bk/maint/51


mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result:
  Auto merged

into  sita.local:/Users/tsmith/m/bk/maint/50

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-maint

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-maint


storage/ndb/test/run-test/daily-basic-tests.txt:
  Auto merged

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


storage/ndb/src/kernel/blocks/dblqh/Dblqh.hpp:
  Auto merged
storage/ndb/src/kernel/blocks/dblqh/DblqhMain.cpp:
  Auto merged
storage/ndb/src/kernel/blocks/dbtc/DbtcMain.cpp:
  Auto merged
storage/ndb/test/ndbapi/testNodeRestart.cpp:
  manual merge
storage/ndb/test/run-test/daily-basic-tests.txt:
  manual merge

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.1-new-maint


mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result:
  Auto merged
sql/ha_ndbcluster.cc:
  Auto merged
sql/log_event.cc:
  manual merge

into  whalegate.ndb.mysql.com:/home/tomas/mysql-5.0-maint

  post-merge fix: re-enable rpl_udf test


mysql-test/suite/rpl/t/disabled.def:
  post-merge fix: re-enable rpl_udf test

into  sita.local:/Users/tsmith/m/bk/maint/51

This merge requires a post-merge fix to remove rpl_udf from
suite/rpl/t/disabled.def.


mysql-test/lib/mtr_report.pl:
  Auto merged
mysql-test/r/show_check.result:
  Auto merged
mysql-test/suite/ndb/r/ndb_dd_basic.result:
  Auto merged
mysql-test/suite/ndb/r/ndb_dd_ddl.result:
  Auto merged
mysql-test/suite/ndb/r/ndb_gis.result:
  Auto merged
mysql-test/suite/ndb/r/ndb_row_format.result:
  Auto merged
mysql-test/suite/ndb/r/ndb_single_user.result:
  Auto merged
mysql-test/suite/ndb/t/ndb_single_user.test:
  Auto merged
mysql-test/suite/rpl/r/rpl_extraCol_innodb.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_extraCol_myisam.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_incident.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_tabledefs_2myisam.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_row_tabledefs_3innodb.result:
  Auto merged
mysql-test/suite/rpl/r/rpl_sp.result:
  Auto merged
mysql-test/suite/rpl_ndb/r/rpl_ndb_extraCol.result:
  Auto merged
sql/field.cc:
  Auto merged
sql/field.h:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_class.cc:
  Auto merged
sql/sql_class.h:
  Auto merged
sql/sql_show.cc:
  Auto merged
storage/csv/ha_tina.cc:
  Auto merged
storage/innobase/handler/ha_innodb.cc:
  Auto merged
mysql-test/r/csv.result:
  Manual merge
mysql-test/t/csv.test:
  Manual merge
mysql-test/t/disabled.def:
  Manual merge

into  sita.local:/Users/tsmith/m/bk/maint/50

- correct result files

into  sita.local:/Users/tsmith/m/bk/maint/50


sql/log.cc:
  Auto merged

into  sita.local:/Users/tsmith/m/bk/maint/41

into  sita.local:/Users/tsmith/m/bk/maint/50

into  mysql.com:/home/ram/work/b28808/b28808.5.1


sql/mysqld.cc:
  Auto merged
sql/unireg.h:
  Auto merged
mysql-test/t/show_check.test:
  merging
sql/sql_parse.cc:
  merging

into  mysql.com:/home/ram/work/b28808/b28808.5.0

into  sita.local:/Users/tsmith/m/bk/maint/50

into  gleb.loc:/home/uchum/work/bk/5.1-opt