| thr_concurrency.c (115278) | thr_concurrency.c (117706) |
|---|---|
| 1/* 2 * Copyright (c) 2003 Daniel M. Eischen <deischen@freebsd.org> 3 * Copyright (c) 2003 Sergey Osokin <osa@freebsd.org.ru>. 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: --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * | 1/* 2 * Copyright (c) 2003 Daniel M. Eischen <deischen@freebsd.org> 3 * Copyright (c) 2003 Sergey Osokin <osa@freebsd.org.ru>. 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: --- 10 unchanged lines hidden (view full) --- 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * |
| 27 * $FreeBSD: head/lib/libkse/thread/thr_concurrency.c 115278 2003-05-24 02:29:25Z deischen $ | 27 * $FreeBSD: head/lib/libkse/thread/thr_concurrency.c 117706 2003-07-17 23:02:30Z davidxu $ |
| 28 */ 29#include <errno.h> 30#include <pthread.h> 31#include <sys/types.h> 32#include <sys/sysctl.h> 33 34#include "thr_private.h" 35 --- 48 unchanged lines hidden (view full) --- 84 int i; 85 int ret; 86 87 ret = 0; 88 curthread = _get_curthread(); 89 /* Race condition, but so what. */ 90 kse_count = _kse_initial->k_kseg->kg_ksecount; 91 for (i = kse_count; i < new_level; i++) { | 28 */ 29#include <errno.h> 30#include <pthread.h> 31#include <sys/types.h> 32#include <sys/sysctl.h> 33 34#include "thr_private.h" 35 --- 48 unchanged lines hidden (view full) --- 84 int i; 85 int ret; 86 87 ret = 0; 88 curthread = _get_curthread(); 89 /* Race condition, but so what. */ 90 kse_count = _kse_initial->k_kseg->kg_ksecount; 91 for (i = kse_count; i < new_level; i++) { |
| 92 newkse = _kse_alloc(curthread); | 92 newkse = _kse_alloc(curthread, 0); |
| 93 if (newkse == NULL) { 94 DBG_MSG("Can't alloc new KSE.\n"); 95 ret = EAGAIN; 96 break; 97 } 98 newkse->k_kseg = _kse_initial->k_kseg; 99 newkse->k_schedq = _kse_initial->k_schedq; 100 newkse->k_curthread = NULL; --- 39 unchanged lines hidden --- | 93 if (newkse == NULL) { 94 DBG_MSG("Can't alloc new KSE.\n"); 95 ret = EAGAIN; 96 break; 97 } 98 newkse->k_kseg = _kse_initial->k_kseg; 99 newkse->k_schedq = _kse_initial->k_schedq; 100 newkse->k_curthread = NULL; --- 39 unchanged lines hidden --- |