- Write to uninitialised memory occured since _rl_rapped_lines buffer
was not extended in CHECK_INV_LBREAKS macro
- Patch submitted to bug-readline@gnu.org
cmd-line-utils/readline/display.c:
Extend _rl_wrapped_lines everytime inv_lbsize is increased
Operating with the prepared statements we don't alloc MYSQL_DATA structure,
but use MYSQL_STMT's field instead (to increase performance by reducing
malloc calls).
So we shouldn't free this structure as we did before.
libmysqld/lib_sql.cc:
we only should free data->alloc here, as the 'data' is a member
of STMT structure
Objects of the classes Item_func_is_not_null_test and Item_func_trig_cond
must be transparent for the method Item::split_sum_func2 as these classes
are pure helpers. It means that the method Item::split_sum_func2 should
look at those objects as at pure wrappers.
mysql-test/r/subselect3.result:
Added a test case for bug #24420.
mysql-test/t/subselect3.test:
Added a test case for bug #24420.
into zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-5.0-maint
BitKeeper/etc/collapsed:
auto-union
sql/mysql_priv.h:
Auto merged
sql/set_var.h:
Auto merged
variables
Bits higher than 2**31 were impossible to set on THD::options. It's
probably a remnant from a time when options was a 32-bit integer.
Now, use unsigned long-long constants and variables to set and clear
THD::options.
---
Pulled comments back to column 49.
sql/mysql_priv.h:
THD::options is an ulonglong, so we should define our bit constants
that way.
---
Pulled comments back to column 49.
sql/set_var.h:
THD::options is a ulonglong, and we if we're going to set bits higher
than 2**31, then we must treat the bitmasks as a 64-bit number.
- It's too early to free the SSL object in 'vio_ssl_close'. There
might still be a thread using or reading from it on platforms
where we need to close the active connection/socket in order
to break the read.
- Add new function 'vio_ssl_delete' and install it as the viodelete
function for SSL connections.
vio/vio.c:
Install 'vio_ssl_delete' as viodelete function for SSL connections
Cleanup 'vio_delete'
vio/vio_priv.h:
Add declaration of vio_ssl_delete
vio/viossl.c:
Add new function 'vio_ssl_delete' that takes care of freeing the memory
allocated by the SSL connection
Move the code to free the SSL object from vio_ssl_close
The bug report has demonstrated the following two problems.
1. If an ORDER/GROUP BY list includes a constant expression being
optimized away and, at the same time, containing single-row
subselects that return more that one row, no error is reported.
Strictly speaking the standard allows to ignore error in this case.
Yet, now a corresponding fatal error is reported in this case.
2. If a query requires sorting by expressions containing single-row
subselects that, however, return more than one row, then the execution
of the query may cause a server crash.
To fix this some code has been added that blocks execution of a subselect
item in case of a fatal error in the method Item_subselect::exec.
mysql-test/r/subselect.result:
Added a test cases for bug #24653.
mysql-test/t/subselect.test:
Added a test cases for bug #24653.
sql/filesort.cc:
Fixed bug #24653.
Added a check for fatal error after reading the next row from the table
in the function find_all_keys.
sql/item.cc:
Fixed bug #24653.
Down-ported calculation of the attribute with_subselect of for Item objects.
sql/item.h:
Fixed bug #24653.
Down-ported calculation of the attribute with_subselect of for Item objects.
sql/item_cmpfunc.cc:
Fixed bug #24653.
Down-ported calculation of the attribute with_subselect of for Item objects.
sql/item_cmpfunc.h:
Fixed bug #24653.
Down-ported calculation of the attribute with_subselect of for Item objects.
sql/item_func.cc:
Fixed bug #24653.
Down-ported calculation of the attribute with_subselect of for Item objects.
sql/item_subselect.cc:
Fixed bug #24653.
Added a check for fatal error in the method Item_subselect::exec
to block evaluation of subselects in erroneous situations.
Down-ported calculation of the attribute with_subselect of for Item objects.
sql/sql_select.cc:
Fixed bug #24653.
Added a check to verify that any constant expression used
in ORDER BY and/or GROUP BY lists which is optimized away
does not contain subselects returning more than one row.
If it does a fatal error is reported.
Move get_thread_lib to mysys/my_pthread.c
Set 'thr_client_alarm' to signal number used by thr_alarm to give alarms
include/my_global.h:
Fixed to be same as in 5.1
include/my_pthread.h:
Move things around to be more in line with rest of code
include/thr_alarm.h:
extern of thr_client_alarm
mysys/default.c:
Fixed two wrong pointer incrementations.
mysys/my_pthread.c:
Cleanup: Use variable thr_client_alarm
mysys/my_thr_init.c:
Detect thread library at startup
mysys/thr_alarm.c:
Set thr_client_alarm depending on which thread library we are using
sql/mysqld.cc:
Move get_thread_lib to mysys/my_pthread.c
additional files that specify some actions which are allowed to the MySQL binaries.
Create a new subdirectory "supportfiles/RHEL4-SElinux" for them, and process it.
This fixes bug#12676.
configure.in:
New "support-files/RHEL4-SElinux/Makefile.am" must be processed by "automake" etc.
support-files/Makefile.am:
For Linux systems running RHEL 4 (which includes SE-Linux), we need to provide
additional files that specify some actions which are allowed to the MySQL binaries.
Create a new subdirectory "supportfiles/RHEL4-SElinux" for them, and process it.
support-files/RHEL4-SElinux/Makefile.am:
BitKeeper file /MySQL/M50/bug12676-5.0/support-files/RHEL4-SElinux/Makefile.am
support-files/RHEL4-SElinux/mysql.fc:
BitKeeper file /MySQL/M50/bug12676-5.0/support-files/RHEL4-SElinux/mysql.fc
support-files/RHEL4-SElinux/mysql.te:
BitKeeper file /MySQL/M50/bug12676-5.0/support-files/RHEL4-SElinux/mysql.te
BUILD/SETUP.sh:
BUG#25530 --with-readline fails with commercial source packages
The compile-* scripts should not use --with-readline explicitly when no readline is present.
configure.in:
BUG#25530 --with-readline fails with commercial source packages
Configuring --with-readline should fail when libreadline is not bundled.
A system libreadline is only used when there is a bundled libreadline too, so the commercial source code isn't linked with GPL libreadline by accident.
into mysql.com:/home/svoj/devel/mysql/merge/mysql-5.0-engines
mysql-test/r/symlink.result:
Auto merged
mysql-test/t/symlink.test:
Auto merged
sql/table.cc:
Auto merged
mysql-test/r/myisam.result:
Manually merged.
mysql-test/t/myisam.test:
Manually merged.
into mysql.com:/home/psergey/mysql-5.0-bug8804-r12
sql/item_cmpfunc.cc:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/mysqld.cc:
Auto merged
sql/sql_lex.h:
Auto merged
sql/sql_select.cc:
Auto merged
mysql-test/r/subselect.result:
Manual Merge
Fixed test. On 32-bit machines which compile without
-DBIG_TABLES, MAX_ROWS is truncated to a 32-bit value.
Using a value below 4G is portable.
mysql-test/r/myisam.result:
Bug#24607 - MyISAM pointer size determined incorrectly
Fixed test results.
