Merge bk-internal.mysql.com:/home/bk/mysql-5.0-maint

into  mysql.com:/home/emurphy/src/bk-clean/mysql-5.0-bug19394

sql/mysqld.cc

@@ -4579,6 +4579,7 @@ enum options_mysqld
   OPT_INNODB_FILE_IO_THREADS,
   OPT_INNODB_LOCK_WAIT_TIMEOUT,
   OPT_INNODB_THREAD_CONCURRENCY,
+  OPT_INNODB_COMMIT_CONCURRENCY,
   OPT_INNODB_FORCE_RECOVERY,
   OPT_INNODB_STATUS_FILE,
   OPT_INNODB_MAX_DIRTY_PAGES_PCT,
@@ -5520,7 +5521,7 @@ log and this option does nothing anymore.",
    (gptr*) &innobase_buffer_pool_size, (gptr*) &innobase_buffer_pool_size, 0,
    GET_LL, REQUIRED_ARG, 8*1024*1024L, 1024*1024L, LONGLONG_MAX, 0,
    1024*1024L, 0},
-  {"innodb_commit_concurrency", OPT_INNODB_THREAD_CONCURRENCY,
+  {"innodb_commit_concurrency", OPT_INNODB_COMMIT_CONCURRENCY,
    "Helps in performance tuning in heavily concurrent environments.",
    (gptr*) &srv_commit_concurrency, (gptr*) &srv_commit_concurrency,
    0, GET_LONG, REQUIRED_ARG, 0, 0, 1000, 0, 1, 0},