71 lines
1.8 KiB
Plaintext
71 lines
1.8 KiB
Plaintext
#!@PREFIX@/sbin/runscript
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# Copyright 2007-2008 Roy Marples <roy@marples.name>
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# All rights reserved. Released under the 2-clause BSD license.
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description="Loads a user defined list of kernel modules."
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depend()
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{
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use isapnp
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keyword noopenvz noprefix novserver
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}
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start()
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{
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# Should not fail if kernel do not have module
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# support compiled in ...
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[ ! -f /proc/modules ] && return 0
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local KV=$(uname -r)
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local KV_MAJOR=${KV%%.*}
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local x=${KV#*.}
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local KV_MINOR=${x%%.*}
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x=${KV#*.*.}
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local KV_MICRO=${x%%-*}
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local list= x= xx= y= args= mpargs= cnt=0 a=
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for x in "${KV}" \
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${KV_MAJOR}.${KV_MINOR}.${KV_MICRO} \
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${KV_MAJOR}.${KV_MINOR} \
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; do
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eval list=\$modules_$(shell_var "${x}")
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[ -n "${list}" ] && break
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done
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[ -z "${list}" ] && list=${modules}
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for x in ${list}; do
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a=${x#*:}
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if [ "${a}" = "${x}" ]; then
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unset mpargs
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ebegin "Loading module ${x}"
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else
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x=${x%%:*}
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mpargs="-o ${a}"
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ebegin "Loading module ${x} as ${a}"
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fi
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aa=$(shell_var "${a}")
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xx=$(shell_var "${x}")
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for y in "${KV}" \
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${KV_MAJOR}.${KV_MINOR}.${KV_MICRO} \
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${KV_MAJOR}.${KV_MINOR} \
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; do
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eval args=\$module_${aa}_args_$(shell_var "${y}")
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[ -n "${args}" ] && break
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eval args=\$module_${xx}_args_$(shell_var "${y}")
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[ -n "${args}" ] && break
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done
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[ -z "${args}" ] && eval args=\$module_${aa}_args
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[ -z "${args}" ] && eval args=\$module_${xx}_args
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eval modprobe -q "${mpargs}" "${x}" "${args}"
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eend $? "Failed to load ${x}" && cnt=$((${cnt} + 1))
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done
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einfo "Autoloaded ${cnt} module(s)"
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# Just in case a sysadmin prefers generic symbolic links in
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# /lib/modules/boot for boot time modules we will load these modules
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[ -n "$(modprobe -l -t boot)" ] && modprobe -a -t boot \* 2>/dev/null
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# Above test clobbers the return
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return 0
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}
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