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MDEV-27943 - reduce calls to mysql_socket_set_thread_owner() in threadpool

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It is enough to just once, during connection phase
This commit is contained in:
Vladislav Vaintroub 2023-09-22 13:37:07 +02:00
parent 076df87b4c
commit a2a08eda8a
1 changed files with 1 additions and 1 deletions
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2
sql/threadpool_common.cc
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@ -199,7 +199,6 @@ static void thread_attach(THD* thd)
DBUG_ASSERT(thd->mysys_var == my_thread_var); DBUG_ASSERT(thd->mysys_var == my_thread_var);
thd->mysys_var->stack_ends_here= thd->thread_stack + tinfo->stack_size; thd->mysys_var->stack_ends_here= thd->thread_stack + tinfo->stack_size;
PSI_CALL_set_thread(thd->get_psi()); PSI_CALL_set_thread(thd->get_psi());
mysql_socket_set_thread_owner(thd->net.vio->mysql_socket);
} }
/* /*
@ -313,6 +312,7 @@ static THD *threadpool_add_connection(CONNECT *connect, TP_connection *c)
/* Login. */ /* Login. */
thread_attach(thd); thread_attach(thd);
mysql_socket_set_thread_owner(thd->net.vio->mysql_socket);
re_init_net_server_extension(thd); re_init_net_server_extension(thd);
ulonglong now= microsecond_interval_timer(); ulonglong now= microsecond_interval_timer();
thd->prior_thr_create_utime= now; thd->prior_thr_create_utime= now;