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Fix for a valgrind warning due to use of a uninitialized

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variable. The problem was that THD::connect_utime could be
used without being initialized when the main thread is used
to handle connections (--thread-handling=no-threads).

sql/mysqld.cc:
  Set THD::start_utime even in no-threads handling mode.
sql/sql_class.cc:
  Initialize variable.
sql/sql_class.h:
  Rename connect_utime to prior_thr_create_utime as to
  better reflect it's use intention.
sql/sql_connect.cc:
  Check only if a thread was actually created.
This commit is contained in:
Davi Arnaut
2009-06-08 19:05:24 -03:00
parent a7c2707740
commit 01912b20bc
4 changed files with 23 additions and 9 deletions
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2
sql/sql_class.cc
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@@ -590,7 +590,7 @@ THD::THD()
// Must be reset to handle error with THD's created for init of mysqld
lex->current_select= 0;
start_time=(time_t) 0;
start_utime= 0L;
start_utime= prior_thr_create_utime= 0L;
utime_after_lock= 0L;
current_linfo = 0;
slave_thread = 0;