File 0158-Add-SUSE-kernel-module-dependencies-in-etc-modprobe.patch of Package dracut.12460
From 75faba5ea84fe53df7d3ca3e4f4b6cf390c824bb Mon Sep 17 00:00:00 2001
From: Jan Loeser <jloeser@suse.de>
Date: Thu, 11 Sep 2014 15:20:23 +0200
Subject: Add SUSE kernel module dependencies (in /etc/modprobe.d/*)
bnc#895331
Fixed-by: Fabian Vogt <fvogt@suse.com>
---
dracut-init.sh | 6 +++++-
dracut.sh | 12 ++++++++++++
2 files changed, 17 insertions(+), 1 deletions(-)
Index: dracut-044/dracut-init.sh
===================================================================
--- dracut-044.orig/dracut-init.sh
+++ dracut-044/dracut-init.sh
@@ -944,6 +944,13 @@ for_each_kmod_dep() {
$_func ${_modpath} || exit $?
done
)
+
+ for suse_mod_dep in ${suse_mod_deps["${_kmod%.ko*}"]}; do
+ _modpath=$(modinfo -k "$kernel" -F filename "$suse_mod_dep" 2> /dev/null)
+ [ -n "$_modpath" ] || continue
+ for_each_kmod_dep "$_func" "$_modpath" "$@"
+ $_func ${_modpath} || exit $?
+ done
}
dracut_kernel_post() {
@@ -1141,8 +1148,14 @@ instmods() {
--set-version $kernel ${_moddirname} $_mpargs
((_ret+=$?))
else
- [[ $DRACUT_KERNEL_LAZY_HASHDIR ]] && \
+ if [[ $DRACUT_KERNEL_LAZY_HASHDIR ]] \
+ && [ -n "${_mod%.ko*}" ]; then
echo ${_mod%.ko*} >> "$DRACUT_KERNEL_LAZY_HASHDIR/lazylist"
+ for suse_mod_dep in ${suse_mod_deps["${_mod%.ko*}"]}; do
+ echo $suse_mod_dep >> "$DRACUT_KERNEL_LAZY_HASHDIR/lazylist"
+ done
+ fi
+
fi
;;
esac
Index: dracut-044/dracut.sh
===================================================================
--- dracut-044.orig/dracut.sh
+++ dracut-044/dracut.sh
@@ -767,6 +767,18 @@ if [[ -n "$logfile" ]];then
fi
fi
+# parse SUSE kernel module dependencies
+# Kernel modules using "load_module" function may not show up in modprobe
+# depencies. While this is the case there is a workaround in SUSE which adds:
+# # SUSE_INITRD: module_name REQUIRES module1 module2 ...
+# to /etc/modprobe.d/*.conf
+declare -A suse_mod_deps
+while read -r line; do
+ _suse_mod="${line##*SUSE INITRD: }"
+ _suse_mod="${_suse_mod%% REQUIRES*}"
+ suse_mod_deps["$_suse_mod"]="${suse_mod_deps["$_suse_mod"]} ${line##*REQUIRES }"
+done <<< "$(grep -h "^# SUSE INITRD: " /etc/modprobe.d/[0-9][0-9]*.conf)"
+
# handle compression options.
if [[ $_no_compress_l = "cat" ]]; then
compress="cat"