| kern_shutdown.c (46381) | kern_shutdown.c (46568) |
|---|---|
| 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 1.47 1999/04/27 11:16:04 phk Exp $ | 39 * $Id: kern_shutdown.c,v 1.48 1999/05/03 23:57:22 billf 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> --- 180 unchanged lines hidden (view full) --- 228 DELAY(50000 * iter); 229 } 230 /* 231 * Count only busy local buffers to prevent forcing 232 * a fsck if we're just a client of a wedged NFS server 233 */ 234 nbusy = 0; 235 for (bp = &buf[nbuf]; --bp >= buf; ) { | 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> --- 180 unchanged lines hidden (view full) --- 228 DELAY(50000 * iter); 229 } 230 /* 231 * Count only busy local buffers to prevent forcing 232 * a fsck if we're just a client of a wedged NFS server 233 */ 234 nbusy = 0; 235 for (bp = &buf[nbuf]; --bp >= buf; ) { |
| 236 if (((bp->b_flags & (B_BUSY | B_INVAL)) == B_BUSY) 237 ||((bp->b_flags & (B_DELWRI | B_INVAL))== B_DELWRI)) | 236 if (((bp->b_flags & (B_BUSY | B_INVAL)) == B_BUSY) || 237 ((bp->b_flags & (B_DELWRI | B_INVAL))== B_DELWRI)) { |
| 238 if(bp->b_dev == NODEV) 239 CIRCLEQ_REMOVE(&mountlist, bp->b_vp->v_mount, mnt_list); 240 else 241 nbusy++; | 238 if(bp->b_dev == NODEV) 239 CIRCLEQ_REMOVE(&mountlist, bp->b_vp->v_mount, mnt_list); 240 else 241 nbusy++; |
| 242 } |
|
| 242 243 244 } 245 if (nbusy) { 246 /* 247 * Failed to sync all blocks. Indicate this and don't 248 * unmount filesystems (thus forcing an fsck on reboot). 249 */ --- 308 unchanged lines hidden --- | 243 244 245 } 246 if (nbusy) { 247 /* 248 * Failed to sync all blocks. Indicate this and don't 249 * unmount filesystems (thus forcing an fsck on reboot). 250 */ --- 308 unchanged lines hidden --- |