| kern_shutdown.c (35812) | kern_shutdown.c (35974) |
|---|---|
| 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 * $Id: kern_shutdown.c,v 1.29 1998/03/08 09:56:54 julian Exp $ | 39 * $Id: kern_shutdown.c,v 1.30 1998/05/06 22:14:48 julian Exp $ |
| 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> 48#include <sys/systm.h> 49#include <sys/buf.h> 50#include <sys/reboot.h> 51#include <sys/proc.h> 52#include <sys/malloc.h> 53#include <sys/kernel.h> 54#include <sys/mount.h> 55#include <sys/sysctl.h> 56#include <sys/conf.h> 57#include <sys/sysproto.h> | 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> 48#include <sys/systm.h> 49#include <sys/buf.h> 50#include <sys/reboot.h> 51#include <sys/proc.h> 52#include <sys/malloc.h> 53#include <sys/kernel.h> 54#include <sys/mount.h> 55#include <sys/sysctl.h> 56#include <sys/conf.h> 57#include <sys/sysproto.h> |
| 58#include <sys/disklabel.h> | |
| 59 60#include <machine/pcb.h> 61#include <machine/clock.h> 62#include <machine/cons.h> 63#include <machine/md_var.h> 64#ifdef SMP 65#include <machine/smp.h> /* smp_active, cpuid */ 66#endif --- 287 unchanged lines hidden (view full) --- 354/* 355 * Doadump comes here after turning off memory management and 356 * getting on the dump stack, either when called above, or by 357 * the auto-restart code. 358 */ 359static void 360dumpsys(void) 361{ | 58 59#include <machine/pcb.h> 60#include <machine/clock.h> 61#include <machine/cons.h> 62#include <machine/md_var.h> 63#ifdef SMP 64#include <machine/smp.h> /* smp_active, cpuid */ 65#endif --- 287 unchanged lines hidden (view full) --- 353/* 354 * Doadump comes here after turning off memory management and 355 * getting on the dump stack, either when called above, or by 356 * the auto-restart code. 357 */ 358static void 359dumpsys(void) 360{ |
| 362 struct partinfo pi; | |
| 363 364 if (!dodump) 365 return; 366 if (dumpdev == NODEV) 367 return; | 361 362 if (!dodump) 363 return; 364 if (dumpdev == NODEV) 365 return; |
| 366 if ((minor(dumpdev)&07) != 1) 367 return; |
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| 368 if (!(bdevsw[major(dumpdev)])) 369 return; 370 if (!(bdevsw[major(dumpdev)]->d_dump)) 371 return; | 368 if (!(bdevsw[major(dumpdev)])) 369 return; 370 if (!(bdevsw[major(dumpdev)]->d_dump)) 371 return; |
| 372 if ((*bdevsw[major(dumpdev)]->d_ioctl)(dumpdev, DIOCGPART, 373 (caddr_t)&pi, 0, NULL)) 374 return; 375 if (pi.part->p_fstype != FS_SWAP) 376 return; | |
| 377 dumpsize = Maxmem; 378 printf("\ndumping to dev %lx, offset %ld\n", dumpdev, dumplo); 379 printf("dump "); 380 switch ((*bdevsw[major(dumpdev)]->d_dump)(dumpdev)) { 381 382 case ENXIO: 383 printf("device bad\n"); 384 break; --- 134 unchanged lines hidden --- | 372 dumpsize = Maxmem; 373 printf("\ndumping to dev %lx, offset %ld\n", dumpdev, dumplo); 374 printf("dump "); 375 switch ((*bdevsw[major(dumpdev)]->d_dump)(dumpdev)) { 376 377 case ENXIO: 378 printf("device bad\n"); 379 break; --- 134 unchanged lines hidden --- |