| kern_shutdown.c (86313) | kern_shutdown.c (88900) |
|---|---|
| 1/*- 2 * Copyright (c) 1986, 1988, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 22 unchanged lines hidden (view full) --- 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)kern_shutdown.c 8.3 (Berkeley) 1/21/94 | 1/*- 2 * Copyright (c) 1986, 1988, 1991, 1993 3 * The Regents of the University of California. All rights reserved. 4 * (c) UNIX System Laboratories, Inc. 5 * All or some portions of this file are derived from material licensed 6 * to the University of California by American Telephone and Telegraph 7 * Co. or Unix System Laboratories, Inc. and are reproduced herein with 8 * the permission of UNIX System Laboratories, Inc. --- 22 unchanged lines hidden (view full) --- 31 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36 * SUCH DAMAGE. 37 * 38 * @(#)kern_shutdown.c 8.3 (Berkeley) 1/21/94 |
| 39 * $FreeBSD: head/sys/kern/kern_shutdown.c 86313 2001-11-13 01:08:54Z ps $ | 39 * $FreeBSD: head/sys/kern/kern_shutdown.c 88900 2002-01-05 08:47:13Z jhb $ |
| 40 */ 41 42#include "opt_ddb.h" 43#include "opt_hw_wdog.h" 44#include "opt_panic.h" 45#include "opt_show_busybufs.h" 46 47#include <sys/param.h> --- 215 unchanged lines hidden (view full) --- 263 if (nbusy == 0) 264 break; 265 printf("%d ", nbusy); 266 if (nbusy < pbusy) 267 iter = 0; 268 pbusy = nbusy; 269 sync(thread0, NULL); 270 if (curthread != NULL) { | 40 */ 41 42#include "opt_ddb.h" 43#include "opt_hw_wdog.h" 44#include "opt_panic.h" 45#include "opt_show_busybufs.h" 46 47#include <sys/param.h> --- 215 unchanged lines hidden (view full) --- 263 if (nbusy == 0) 264 break; 265 printf("%d ", nbusy); 266 if (nbusy < pbusy) 267 iter = 0; 268 pbusy = nbusy; 269 sync(thread0, NULL); 270 if (curthread != NULL) { |
| 271 DROP_GIANT_NOSWITCH(); | 271 DROP_GIANT(); |
| 272 for (subiter = 0; subiter < 50 * iter; subiter++) { 273 mtx_lock_spin(&sched_lock); 274 setrunqueue(curthread); 275 curthread->td_proc->p_stats->p_ru.ru_nvcsw++; 276 mi_switch(); /* Allow interrupt threads to run */ 277 mtx_unlock_spin(&sched_lock); 278 DELAY(1000); 279 } --- 406 unchanged lines hidden --- | 272 for (subiter = 0; subiter < 50 * iter; subiter++) { 273 mtx_lock_spin(&sched_lock); 274 setrunqueue(curthread); 275 curthread->td_proc->p_stats->p_ru.ru_nvcsw++; 276 mi_switch(); /* Allow interrupt threads to run */ 277 mtx_unlock_spin(&sched_lock); 278 DELAY(1000); 279 } --- 406 unchanged lines hidden --- |