Files
poky/meta/recipes-kernel/modutils-initscripts/files/modutils.sh
Kevin Hao 7d9a47e623 modutils-initscripts: Bail out when no module is installed
Fix the following warning when boot with a core-image-minimal rootfs:
  depmod: can't change directory to 'lib/modules/5.10.25-yocto-standard': No such file or directory

(From OE-Core rev: c34650400182a1104a5fbe03e54f5cea69eb1900)

Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2021-04-18 11:37:26 +01:00

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#!/bin/sh
### BEGIN INIT INFO
# Provides: module-init-tools
# Required-Start:
# Required-Stop:
# Should-Start: checkroot
# Should-stop:
# Default-Start: S
# Default-Stop:
# Short-Description: Process /etc/modules.
# Description: Load the modules listed in /etc/modules.
### END INIT INFO
LOAD_MODULE=modprobe
[ -f /proc/modules ] || exit 0
[ -d /lib/modules/`uname -r` ] || exit 0
# Test if modules.dep exists and has a size greater than zero
if [ ! -s /lib/modules/`uname -r`/modules.dep ]; then
[ "$VERBOSE" != no ] && echo "Calculating module dependencies ..."
depmod -a
fi
[ -f /etc/modules ] || [ -d /etc/modules-load.d ] || exit 0
[ -e /sbin/modprobe ] || LOAD_MODULE=insmod
loaded_modules=" "
process_file() {
file=$1
(cat $file; echo; ) |
while read module args
do
case "$module" in
\#*|"") continue ;;
esac
[ -n "$(echo $loaded_modules | grep " $module ")" ] && continue
[ "$VERBOSE" != no ] && echo -n "$module "
eval "$LOAD_MODULE $module $args >/dev/null 2>&1"
loaded_modules="${loaded_modules}${module} "
done
}
[ "$VERBOSE" != no ] && echo -n "Loading modules: "
[ -f /etc/modules ] && process_file /etc/modules
[ -d /etc/modules-load.d ] || exit 0
for f in /etc/modules-load.d/*.conf; do
process_file $f
done
[ "$VERBOSE" != no ] && echo
exit 0