1 | #!/bin/sh |
---|
2 | ######################################################################## |
---|
3 | # Begin $rc_base/init.d/modules |
---|
4 | # |
---|
5 | # Description : Module auto-loading script |
---|
6 | # |
---|
7 | # Authors : Zack Winkles |
---|
8 | # |
---|
9 | # Version : 00.00 |
---|
10 | # |
---|
11 | # Notes : |
---|
12 | # |
---|
13 | ######################################################################## |
---|
14 | |
---|
15 | . /etc/sysconfig/rc |
---|
16 | . ${rc_functions} |
---|
17 | |
---|
18 | # Assure that the kernel has module support. |
---|
19 | [ -e /proc/ksyms -o -e /proc/modules ] || exit 0 |
---|
20 | |
---|
21 | case "${1}" in |
---|
22 | start) |
---|
23 | |
---|
24 | # If proc is mounted, find the current kernel |
---|
25 | # message level |
---|
26 | if [ -f /proc/sys/kernel/printk ]; then |
---|
27 | prev_msg=`cat /proc/sys/kernel/printk | \ |
---|
28 | sed 'l 1' | sed -n '2~0p' | \ |
---|
29 | sed 's/\\\//'` |
---|
30 | else |
---|
31 | prev_msg="6" |
---|
32 | fi |
---|
33 | |
---|
34 | # Now set the message level to 1 so not to make too |
---|
35 | # much noise when loading modules |
---|
36 | dmesg -n 1 |
---|
37 | |
---|
38 | # Only try to load modules if the user has actually given us |
---|
39 | # some modules to load. |
---|
40 | if egrep -qv '^(#|$)' /etc/sysconfig/modules 2>/dev/null |
---|
41 | then |
---|
42 | |
---|
43 | # Read in the configuration file. |
---|
44 | exec 9>&0 < /etc/sysconfig/modules |
---|
45 | |
---|
46 | boot_mesg -n "Loading modules:" ${INFO} |
---|
47 | |
---|
48 | while read module args |
---|
49 | do |
---|
50 | # Ignore comments and blank lines. |
---|
51 | case "${module}" in |
---|
52 | ""|\#*) continue ;; |
---|
53 | esac |
---|
54 | |
---|
55 | # Attempt to load the module, making |
---|
56 | # sure to pass any arguments provided. |
---|
57 | modprobe ${module} ${args} 2>&1 > /dev/null |
---|
58 | |
---|
59 | # Print the module name if successful, |
---|
60 | # otherwise take note. |
---|
61 | if [ ${?} -eq 0 ]; then |
---|
62 | boot_mesg -n " ${module}" ${NORMAL} |
---|
63 | else |
---|
64 | failedmod="${failedmod} ${module}" |
---|
65 | fi |
---|
66 | done |
---|
67 | |
---|
68 | boot_mesg "" ${NORMAL} |
---|
69 | # Print a message about successfully loaded |
---|
70 | # modules on the correct line. |
---|
71 | echo_ok |
---|
72 | |
---|
73 | # Print a failure message with a list of any |
---|
74 | # modules that may have failed to load. |
---|
75 | if [ "${failedmod}" ]; then |
---|
76 | boot_mesg "Failed to load modules:${failedmod}" ${FAILURE} |
---|
77 | echo_failure |
---|
78 | fi |
---|
79 | |
---|
80 | exec 0>&9 9>&- |
---|
81 | |
---|
82 | fi |
---|
83 | # Set the kernel message level back to it's previous value. |
---|
84 | dmesg -n "${prev_msg}" |
---|
85 | ;; |
---|
86 | *) |
---|
87 | echo "Usage: ${0} {start}" |
---|
88 | exit 1 |
---|
89 | ;; |
---|
90 | esac |
---|
91 | |
---|
92 | # End $rc_base/init.d/modules |
---|