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Commit | Line | Data |
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0ef6e1b2 JR |
1 | #!/bin/sh |
2 | # | |
3 | # vprocunhide sets vserver related attributes for /proc | |
4 | # | |
5 | # chkconfig: 2345 26 74 | |
6 | # description: Makes some /proc entries visibly for vservers | |
7 | ||
8 | # Source function library. | |
9 | . /etc/rc.d/init.d/functions | |
10 | ||
46b7e5e5 | 11 | [ -n "$UTIL_VSERVER_VARS" ] || UTIL_VSERVER_VARS=/usr/lib/util-vserver/util-vserver-vars |
0ef6e1b2 | 12 | if [ ! -e "$UTIL_VSERVER_VARS" ] ; then |
f58a4f78 ER |
13 | echo "Can not find util-vserver installation (the file '$UTIL_VSERVER_VARS' would be expected); aborting..." >&2 |
14 | exit 1 | |
0ef6e1b2 JR |
15 | fi |
16 | . "$UTIL_VSERVER_VARS" | |
17 | ||
18 | case "$1" in | |
f58a4f78 | 19 | start) |
f5e7e209 | 20 | if [ ! -d /proc/virtual ]; then |
f58a4f78 ER |
21 | show "Fixing vservers /proc entries visibility. kernel not capable" |
22 | fail | |
23 | exit 1 | |
f5e7e209 ER |
24 | fi |
25 | ||
f58a4f78 | 26 | show "Fixing vservers /proc entries visibility" |
0ef6e1b2 | 27 | busy |
5bd7d8f9 | 28 | ${_SETATTR} -Rx --hide /proc |
0ef6e1b2 JR |
29 | $_VPROCUNHIDE |
30 | RETVAL=$? | |
31 | deltext | |
32 | case "$RETVAL" in | |
f58a4f78 ER |
33 | 0) ok;; |
34 | 2) ok; RETVAL=0;; | |
35 | *) fail;; | |
0ef6e1b2 JR |
36 | esac |
37 | [ "$RETVAL" -eq 0 ] && touch /var/lock/subsys/vprocunhide | |
38 | ;; | |
f58a4f78 ER |
39 | stop) |
40 | show "Stopping vservers /proc entries visibility" | |
0ef6e1b2 | 41 | busy |
5bd7d8f9 | 42 | ${_SETATTR} -Rx --hide /proc |
0ef6e1b2 JR |
43 | rm -f /var/lock/subsys/vprocunhide |
44 | ok | |
45 | ;; | |
f58a4f78 ER |
46 | restart|reload) |
47 | $0 stop | |
0ef6e1b2 JR |
48 | $0 start |
49 | ;; | |
f58a4f78 ER |
50 | status) |
51 | if [ -f /var/lock/subsys/vprocunhide ] ; then | |
52 | echo "vservers /proc entries were fixed" | |
0ef6e1b2 | 53 | else |
f58a4f78 | 54 | echo "vservers /proc entries were not fixed" |
0ef6e1b2 JR |
55 | fi |
56 | ;; | |
f58a4f78 ER |
57 | *) |
58 | echo "Usage: $0 {start|stop|reload|restart|status}" | |
0ef6e1b2 JR |
59 | exit 1 |
60 | ;; | |
61 | esac | |
62 | ||
63 | exit $RETVAL | |
64 | ||
65 | # This must be last line ! | |
f58a4f78 | 66 | # vi:syntax=sh:tw=78:ts=4:sw=4 |