mirror of
https://gitlab.isc.org/isc-projects/bind9
synced 2025-08-22 10:10:06 +00:00
f23bdc29ef
The default stack sizes varies between operating systems and between different system libc libraries from 128kB (Alpine Linux with MUSL) to 8M (Linux with glibc). Document the different values used to justify the value of THREAD_MINSTACKSIZE (currently set to 1MB).
39 lines
866 B
C
39 lines
866 B
C
/*
|
|
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
|
|
*
|
|
* SPDX-License-Identifier: MPL-2.0
|
|
*
|
|
* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, you can obtain one at https://mozilla.org/MPL/2.0/.
|
|
*
|
|
* See the COPYRIGHT file distributed with this work for additional
|
|
* information regarding copyright ownership.
|
|
*/
|
|
|
|
#pragma once
|
|
|
|
#include <isc/thread.h>
|
|
|
|
/*! \file */
|
|
|
|
/*
|
|
* The current default stack sizes are as follows:
|
|
* - Linux glibc: 8MB
|
|
* - Linux musl: 128kB
|
|
* - FreeBSD: 2MB
|
|
* - OpenBSD: 512kB
|
|
* - NetBSD: 4MB
|
|
*/
|
|
#ifndef THREAD_MINSTACKSIZE
|
|
#define THREAD_MINSTACKSIZE (1U * 1024 * 1024)
|
|
#endif /* ifndef THREAD_MINSTACKSIZE */
|
|
|
|
extern pthread_attr_t isc__thread_attr;
|
|
|
|
void
|
|
isc__thread_initialize(void);
|
|
|
|
void
|
|
isc__thread_shutdown(void);
|