diff options
Diffstat (limited to 'sys/kern/kern_shutdown.c')
| -rw-r--r-- | sys/kern/kern_shutdown.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/sys/kern/kern_shutdown.c b/sys/kern/kern_shutdown.c index 755f90f..91e13b3 100644 --- a/sys/kern/kern_shutdown.c +++ b/sys/kern/kern_shutdown.c @@ -36,7 +36,7 @@ * SUCH DAMAGE. * * @(#)kern_shutdown.c 8.3 (Berkeley) 1/21/94 - * $Id: kern_shutdown.c,v 1.54 1999/07/01 22:54:55 peter Exp $ + * $Id: kern_shutdown.c,v 1.55 1999/07/17 20:47:50 phk Exp $ */ #include "opt_ddb.h" @@ -408,7 +408,10 @@ sysctl_kern_dumpdev SYSCTL_HANDLER_ARGS int error; udev_t ndumpdev; - ndumpdev = dev2udev(dumpdev); + if (dumpdev != NODEV) + ndumpdev = makeudev(devsw(dumpdev)->d_bmaj, minor(dumpdev)); + else + ndumpdev = dev2udev(dumpdev); error = sysctl_handle_opaque(oidp, &ndumpdev, sizeof ndumpdev, req); if (error == 0 && req->newptr != NULL) error = setdumpdev(udev2dev(ndumpdev, 1)); |
