| thr_init.c (223294) | thr_init.c (234947) |
|---|---|
| 1/* 2 * Copyright (c) 2003 Daniel M. Eischen <deischen@freebsd.org> 3 * Copyright (c) 1995-1998 John Birrell <jb@cimlogic.com.au> 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 16 unchanged lines hidden (view full) --- 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * | 1/* 2 * Copyright (c) 2003 Daniel M. Eischen <deischen@freebsd.org> 3 * Copyright (c) 1995-1998 John Birrell <jb@cimlogic.com.au> 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: --- 16 unchanged lines hidden (view full) --- 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 * |
| 33 * $FreeBSD: head/lib/libthr/thread/thr_init.c 223294 2011-06-19 13:35:36Z kan $ | 33 * $FreeBSD: head/lib/libthr/thread/thr_init.c 234947 2012-05-03 09:17:31Z davidxu $ |
| 34 */ 35 36#include "namespace.h" 37#include <sys/types.h> 38#include <sys/signalvar.h> 39#include <sys/ioctl.h> 40#include <sys/sysctl.h> 41#include <sys/ttycom.h> --- 65 unchanged lines hidden (view full) --- 107pid_t _thr_pid; 108int _thr_is_smp = 0; 109size_t _thr_guard_default; 110size_t _thr_stack_default = THR_STACK_DEFAULT; 111size_t _thr_stack_initial = THR_STACK_INITIAL; 112int _thr_page_size; 113int _thr_spinloops; 114int _thr_yieldloops; | 34 */ 35 36#include "namespace.h" 37#include <sys/types.h> 38#include <sys/signalvar.h> 39#include <sys/ioctl.h> 40#include <sys/sysctl.h> 41#include <sys/ttycom.h> --- 65 unchanged lines hidden (view full) --- 107pid_t _thr_pid; 108int _thr_is_smp = 0; 109size_t _thr_guard_default; 110size_t _thr_stack_default = THR_STACK_DEFAULT; 111size_t _thr_stack_initial = THR_STACK_INITIAL; 112int _thr_page_size; 113int _thr_spinloops; 114int _thr_yieldloops; |
| 115int _thr_queuefifo = 4; |
|
| 115int _gc_count; 116struct umutex _mutex_static_lock = DEFAULT_UMUTEX; 117struct umutex _cond_static_lock = DEFAULT_UMUTEX; 118struct umutex _rwlock_static_lock = DEFAULT_UMUTEX; 119struct umutex _keytable_lock = DEFAULT_UMUTEX; 120struct urwlock _thr_list_lock = DEFAULT_URWLOCK; 121struct umutex _thr_event_lock = DEFAULT_UMUTEX; 122 --- 342 unchanged lines hidden (view full) --- 465 _pthread_attr_default.guardsize_attr = _thr_guard_default; 466 _pthread_attr_default.stacksize_attr = _thr_stack_default; 467 env = getenv("LIBPTHREAD_SPINLOOPS"); 468 if (env) 469 _thr_spinloops = atoi(env); 470 env = getenv("LIBPTHREAD_YIELDLOOPS"); 471 if (env) 472 _thr_yieldloops = atoi(env); | 116int _gc_count; 117struct umutex _mutex_static_lock = DEFAULT_UMUTEX; 118struct umutex _cond_static_lock = DEFAULT_UMUTEX; 119struct umutex _rwlock_static_lock = DEFAULT_UMUTEX; 120struct umutex _keytable_lock = DEFAULT_UMUTEX; 121struct urwlock _thr_list_lock = DEFAULT_URWLOCK; 122struct umutex _thr_event_lock = DEFAULT_UMUTEX; 123 --- 342 unchanged lines hidden (view full) --- 466 _pthread_attr_default.guardsize_attr = _thr_guard_default; 467 _pthread_attr_default.stacksize_attr = _thr_stack_default; 468 env = getenv("LIBPTHREAD_SPINLOOPS"); 469 if (env) 470 _thr_spinloops = atoi(env); 471 env = getenv("LIBPTHREAD_YIELDLOOPS"); 472 if (env) 473 _thr_yieldloops = atoi(env); |
| 474 env = getenv("LIBPTHREAD_QUEUE_FIFO"); 475 if (env) 476 _thr_queuefifo = atoi(env); |
|
| 473 TAILQ_INIT(&_thr_atfork_list); 474 } 475 init_once = 1; 476} | 477 TAILQ_INIT(&_thr_atfork_list); 478 } 479 init_once = 1; 480} |