The field key_cache_mem_size of the KEY_CACHE structure must be
initialized in the function init_key_cache() and updated in the
function resize_key_cache().
This also fixes a (not likely) crashing bug when forcing a thread that was doing a table lock to re-open it's files, for example by creating a trigger.
mysys/thr_lock.c:
Added more checking to find wrong locks.
Removed one, not needed, parameter to thr_lock
sql/lock.cc:
Fixed mysql_lock_tables() to retry with new sql_lock if lock fails. This was needed as table may be closed and reopened between retry's and then the old sql_lock will point to stale data.
sql/mysql_priv.h:
Updated prototype
sql/sql_base.cc:
Ensure that all tables are closed if opening of system table failes; This fixes the assert in THD::restore_backup_open_tables_state
sql/sql_handler.cc:
Updated variable type
Fixed README with link to source
Merged InnoDB change to XtraDB
README:
Added information of where to find MariaDB code
storage/archive/ha_archive.cc:
Removed memset() of rows, a MariaDB checksum's doesn't touch not used data.
Fix memory leak in one error case in mysqldump.
Fix that HAVE_VALGRIND_VALGRIND_H is now HAVE_VALGRIND in 5.5.
Fix that @have_ssl should not be set in embedded (introduced when
removing #undef HAVE_OPENSSL from my_global.h).
Preprocessor macros USE_MYSYS_NEW and -DSAFEMALLOC are
used to conditionally compile safemalloc or overwritten new/delete.
-Define dummy symbol in my_new.cc in case -DUSE_MYSYS_NEW is not set.
This avoids compiler/linker warnings about an essentially empty file
being compiled.
nes prefixed with .\ or ./
- Add my_basename() to mysys.
- Do not compile files that are not needed on Windows (my_addr_resolve, an
d safemalloc related stuff it it is not used)
Avoids linker warnings about compilation of essentially empty files.
Main change is that non-blocking operation is now an option that must be
explicitly enabled with mysql_option(mysql, MYSQL_OPT_NONBLOCK, ...)
before any non-blocing operation can be used.
Also the CLIENT_REMEMBER_OPTIONS flag is now always enabled and thus
effectively ignored (it was not really useful anyway, and this simplifies
things when non-blocking mysql_real_connect() fails).
Fixed memory leak printing when doing 'mysqld --version', 'mysqld --debug --help' and 'mysqld --debug --help --verbose'
mysys/my_init.c:
Moved checking if we should call DBUG_END() before my_thread_end() as otherwise we will not free DBUG variables and files.
mysys/thr_lock.c:
Fixed compiler warning
sql/mysqld.cc:
Fixed memory leaks when using mysqld --help and mysqld --version
Added --debug as an option that works for all builds. For non debug builds we now get a warning.
strings/dtoa.c:
Fixed valgrind warning (c could contain data outside of the given string)
* MYSQL_MAINTAINER_MODE and SAFEMALLOC take values ON/OFF/AUTO
(in all builds, in none, only in debug and platform dependent)
* ./configure prefers RelWithDebInfo unless the user overrides
fix safemalloc to compile w/o libbfd.
CMakeLists.txt:
NOT_FOR_DISTRIBUTION option
cmake/readline.cmake:
simplify libedit/readline detection.
never use bundled libedit.
use system readline v6 only if NOT_FOR_DISTRIBUTION=1
configure.cmake:
use libbfd only if NOT_FOR_DISTRIBUTION=1
include/my_stacktrace.h:
link with libbfd even w/o safemalloc.
