into  mockturtle.local:/home/dlenev/src/mysql-5.1-symlink

The problem was that symlink.test failed due to debug assertions or
due to errors emitted for wrong statements (in non-debug builds)
if 6.0 version of server was run with --thread-handling=pool-of-threads
option.

The above problems were caused by that on the one hand code mi_create()
which handles case when error is returned relies on my_errno being set
to appropriate non-0 value, but on the other it has not done this
in case when error was emitted due to discovery that share for table
which we are going to create is already present in the list of open
shares. Running server with pool-of-threads option just exposed this
bug since in this scheduler mode my_errno is reset to 0 when connection
(THD) is reattached to the "real" thread.

This fix ensures that code in mi_create() properly sets my_errno in
the case described above.

Since original reason that caused this bug to be exposed in 6.0 tree
might also under very special conditions lead to incorrect behavior
of earlier versions of server (i.e. to errors emitted for wrong
statements) this patch is also being pushed into 5.1 tree.

No test case is present as this code is already covered by a test
case + pushbuild options combination in 6.0.


storage/myisam/mi_create.c:
  Code in mi_create() which handles case when error is returned relies
  on my_errno being set to appropriate non-0 value. Adjusted code which
  emits error when we discover that share for table which we are going
  to create is already present in the list of open shares to do this.

This is a code clean up.
Removed redundant (and unused) TABLE_LIST variable intended as an IN-
parameter for setup_order.


sql/sql_update.cc:
  Removed redundant (and unused) TABLE_LIST variable intended as an IN-
  parameter for setup_order.

into  adventure.(none):/home/thek/Development/cpp/mysql-5.1-runtime


sql/sql_acl.cc:
  Auto merged
mysys/my_thr_init.c:
  Null merge.

into  adventure.(none):/home/thek/Development/cpp/mysql-5.0-runtime


sql/sql_acl.cc:
  Auto merged

into  mysql.com:/Users/davi/mysql/mysql-5.1-runtime


sql/sql_prepare.cc:
  Auto merged

sql/sql_base.cc:
  Remove table definition stage 3 code, stage 3 will be done differently 
  in scope of WL#3726

general_log_file/slow_query_log_file.

The problem was that log file path was rejected if directory
path was empty. The fix is to reject log file path only if it
is entirely empty.


mysql-test/r/log_state.result:
  Update result file.
mysql-test/t/log_state.test:
  A test case for Bug#32748: Inconsistent handling of assignments to
  general_log_file/slow_query_log_file.
sql/set_var.cc:
  Accept file path if dirname is empty.
  Reject file path if it is empty.

We have "set" variables, which can accept empty values
(like sql_mode), and which can not (like log_output). The problem
was that the code does not distinguish them and allow empty
values for every set variable.

The fix is to introduce an attribute of a set variable telling
whether it can accept empty values.


mysql-test/r/variables.result:
  Update result file.
mysql-test/t/variables.test:
  A test case for Bug#34820: log_output can be set to illegal value.
sql/set_var.cc:
  Don't allow empty values if it is prohibitted.
sql/set_var.h:
  Add a flag (m_allow_empty_value) telling if an empty value is
  acceptable for this variable.

into  quad.opbmk:/mnt/raid/alik/MySQL/devel/5.1-rt-merged


mysql-test/r/grant.result:
  Auto merged
mysql-test/t/grant.test:
  Auto merged
sql/sql_acl.cc:
  Auto merged

into  mysql.com:/misc/mysql/mysql-5.1-opt


CMakeLists.txt:
  Auto merged
configure.in:
  Auto merged
include/config-win.h:
  Auto merged
include/my_global.h:
  Auto merged

into  mysql.com:/misc/mysql/mysql-5.0-opt


CMakeLists.txt:
  Auto merged
configure.in:
  Auto merged
include/config-win.h:
  Auto merged
include/my_global.h:
  Auto merged

into  mysql.com:/misc/mysql/mysql-5.1-opt


CMakeLists.txt:
  Auto merged
configure.in:
  Auto merged
include/config-win.h:
  Auto merged
include/my_global.h:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_db.cc:
  Auto merged
storage/innobase/handler/ha_innodb.cc:
  Auto merged

into  host.loc:/home/uchum/work/5.1-opt


configure.in:
  Auto merged
sql/item.cc:
  Auto merged

into  host.loc:/home/uchum/work/5.0-opt


configure.in:
  Auto merged
sql/item.cc:
  Auto merged

into  trift2.:/MySQL/M51/push-5.1

into  trift2.:/MySQL/M51/push-5.1

into  trift2.:/MySQL/M50/push-5.0

into  trift2.:/MySQL/M51/push-5.1

into  host.loc:/home/uchum/work/5.1-opt


sql/sql_delete.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged
configure.in:
  SCCS merged

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


BitKeeper/deleted/.del-configure.js:
  Auto merged

into  host.loc:/home/uchum/work/5.0-opt


configure.in:
  Merge with 4.1-opt.

into  host.loc:/home/uchum/work/5.1-opt


client/mysqltest.c:
  Auto merged
mysql-test/r/information_schema.result:
  Auto merged
mysql-test/t/information_schema.test:
  Auto merged
sql/item.cc:
  Auto merged
sql/log.cc:
  Auto merged
sql/mysql_priv.h:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_base.cc:
  Auto merged
sql/sql_delete.cc:
  Auto merged
sql/sql_parse.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_show.cc:
  Auto merged
sql/sql_table.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged

into  trift2.:/MySQL/M51/push-5.1


configure.in:
  Auto merged

into  host.loc:/home/uchum/work/5.0-opt


sql/sql_delete.cc:
  Auto merged
sql/sql_prepare.cc:
  Auto merged
sql/sql_update.cc:
  Auto merged

into  trift2.:/MySQL/M51/push-5.1


configure.in:
  Auto merged
mysql-test/r/federated.result:
  Auto merged
mysql-test/t/federated.test:
  Auto merged

into  trift2.:/MySQL/M50/push-5.0


configure.in:
  Auto merged

into  quad.opbmk:/mnt/raid/alik/MySQL/devel/5.1-rt-merged


mysql-test/t/disabled.def:
  Auto merged

into  rhel5-ia64-a.mysql.com:/data0/tsmith/build/51

into  rhel5-ia64-a.mysql.com:/data0/tsmith/build/50

into  rhel5-ia64-a.mysql.com:/data0/tsmith/build/51

into  rhel5-ia64-a.mysql.com:/data0/tsmith/build/51


sql/mysqld.cc:
  Auto merged
sql/sql_acl.cc:
  Auto merged
sql/sql_class.cc:
  Auto merged
mysql-test/r/drop.result:
  SCCS merged
mysql-test/t/drop.test:
  SCCS merged

Fixes:
- Bug #34920: auto_increment resets to 1 on foreign key creation
  We need to use/inherit the passed in autoinc counter for ALTER TABLE
  statements too.


mysql-test/r/innodb.result:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2345:
  branches/5.1: Fix Bug# 34920. We need to use/inherit the passed in autoinc
  counter for ALTER TABLE statements too.
mysql-test/t/innodb.test:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2345:
  branches/5.1: Fix Bug# 34920. We need to use/inherit the passed in autoinc
  counter for ALTER TABLE statements too.
storage/innobase/dict/dict0dict.c:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2353:
  branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
  new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
  the assertion where it crashed previously, since the type has now changed
  to unsigned, it doesn't make sense to check for < 0. Added new tests, to
  check for overflow, for the different INT types supported for both
  signed and unsigned.
storage/innobase/handler/ha_innodb.cc:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2353:
  branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
  new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
  the assertion where it crashed previously, since the type has now changed
  to unsigned, it doesn't make sense to check for < 0. Added new tests, to
  check for overflow, for the different INT types supported for both
  signed and unsigned.
  
  
  Revision r2345:
  branches/5.1: Fix Bug# 34920. We need to use/inherit the passed in autoinc
  counter for ALTER TABLE statements too.
storage/innobase/handler/ha_innodb.h:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2353:
  branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
  new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
  the assertion where it crashed previously, since the type has now changed
  to unsigned, it doesn't make sense to check for < 0. Added new tests, to
  check for overflow, for the different INT types supported for both
  signed and unsigned.
storage/innobase/include/dict0dict.h:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2353:
  branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
  new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
  the assertion where it crashed previously, since the type has now changed
  to unsigned, it doesn't make sense to check for < 0. Added new tests, to
  check for overflow, for the different INT types supported for both
  signed and unsigned.
storage/innobase/include/dict0mem.h:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2353:
  branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
  new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
  the assertion where it crashed previously, since the type has now changed
  to unsigned, it doesn't make sense to check for < 0. Added new tests, to
  check for overflow, for the different INT types supported for both
  signed and unsigned.
storage/innobase/include/row0sel.h:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2353:
  branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
  new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
  the assertion where it crashed previously, since the type has now changed
  to unsigned, it doesn't make sense to check for < 0. Added new tests, to
  check for overflow, for the different INT types supported for both
  signed and unsigned.
storage/innobase/include/univ.i:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2353:
  branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
  new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
  the assertion where it crashed previously, since the type has now changed
  to unsigned, it doesn't make sense to check for < 0. Added new tests, to
  check for overflow, for the different INT types supported for both
  signed and unsigned.
storage/innobase/row/row0sel.c:
  Apply innodb-5.1-ss2360 snapshot
  
  Revision r2353:
  branches/5.1: Change the InnoDB autoinc type to ulint64. For this added a
  new typedef to univ.i (ib_ulonglong). Added checks for overflow and removed
  the assertion where it crashed previously, since the type has now changed
  to unsigned, it doesn't make sense to check for < 0. Added new tests, to
  check for overflow, for the different INT types supported for both
  signed and unsigned.

  Post-merge fix (bug #35193).


mysql-test/r/view.result:
  Post-merge fix (bug #35193).

into  host.loc:/home/uchum/work/5.1-opt


mysql-test/r/view.result:
  Merge with 5.0-opt (bug#35193).
mysql-test/t/view.test:
  Merge with 5.0-opt (bug#35193).
sql/sql_select.cc:
  Merge with 5.0-opt (bug#35193).

into  host.loc:/home/uchum/work/5.0-opt

Query cache does now work with concurrent_insert=0. See
Bug 33756 - query cache with concurrent_insert=0 appears broken