1#!/bin/sh
2#
| 1#!/bin/sh
2#
|
3# $FreeBSD: head/etc/rc.d/dumpon 144683 2005-04-05 18:59:24Z obrien $
| 3# $FreeBSD: head/etc/rc.d/dumpon 147107 2005-06-07 15:20:10Z des $
|
4#
5
6# PROVIDE: dumpon
7# REQUIRE: rcconf
8# BEFORE: disks savecore initrandom
9# KEYWORD: nojail
10
11. /etc/rc.subr
12
13name="dumpon"
14start_cmd="dumpon_start"
15stop_cmd="dumpon_stop"
16
| 4#
5
6# PROVIDE: dumpon
7# REQUIRE: rcconf
8# BEFORE: disks savecore initrandom
9# KEYWORD: nojail
10
11. /etc/rc.subr
12
13name="dumpon"
14start_cmd="dumpon_start"
15stop_cmd="dumpon_stop"
16
|
| 17dumpon_try()
18{
19 if /sbin/dumpon -v "${1}" ; then
20 # Make a symlink in devfs for savecore
21 ln -fs "${1}" /dev/dumpdev
22 return 0
23 fi
24 return 1
25}
26
|
17dumpon_start()
18{
19 # Enable dumpdev so that savecore can see it. Enable it
20 # early so a crash early in the boot process can be caught.
21 #
22 case ${dumpdev} in
23 [Nn][Oo] | '')
24 ;;
25 [Aa][Uu][Tt][Oo])
| 27dumpon_start()
28{
29 # Enable dumpdev so that savecore can see it. Enable it
30 # early so a crash early in the boot process can be caught.
31 #
32 case ${dumpdev} in
33 [Nn][Oo] | '')
34 ;;
35 [Aa][Uu][Tt][Oo])
|
| 36 dev=$(/bin/kenv dumpdev)
37 if [ -n "${dev}" ] ; then
38 dumpon_try "${dev}"
39 return $?
40 fi
|
26 while read dev mp type more ; do
27 [ "${type}" = "swap" ] || continue
28 [ -c "${dev}" ] || continue
| 41 while read dev mp type more ; do
42 [ "${type}" = "swap" ] || continue
43 [ -c "${dev}" ] || continue
|
29 if /sbin/dumpon -v "${dev}" 2>/dev/null; then
30 # Make a symlink in devfs for savecore
31 ln -s ${dev} /dev/dumpdev
32 return 0
33 fi
| 44 dumpon_try "${dev}" 2>/dev/null && return 0
|
34 done </etc/fstab
35 echo "No suitable dump device was found." 1>&2
36 return 1
37 ;;
38 *)
| 45 done </etc/fstab
46 echo "No suitable dump device was found." 1>&2
47 return 1
48 ;;
49 *)
|
39 /sbin/dumpon -v ${dumpdev}
| 50 dumpon_try "${dumpdev}"
|
40 ;;
41 esac
42}
43
44dumpon_stop()
45{
46 case ${dumpdev} in
47 [Nn][Oo] | '')
48 ;;
49 *)
50 rm -f /dev/dumpdev
51 /sbin/dumpon -v off
52 ;;
53 esac
54}
55
56load_rc_config $name
57run_rc_command "$1"
| 51 ;;
52 esac
53}
54
55dumpon_stop()
56{
57 case ${dumpdev} in
58 [Nn][Oo] | '')
59 ;;
60 *)
61 rm -f /dev/dumpdev
62 /sbin/dumpon -v off
63 ;;
64 esac
65}
66
67load_rc_config $name
68run_rc_command "$1"
|