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