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Merge pull request #375 from spartacus06/modprobe-names

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Support modprobe style names in kpatch load
This commit is contained in:
Josh Poimboeuf 2014-08-28 10:02:00 -05:00
commit 2e46fef4b6
1 changed files with 39 additions and 4 deletions
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43
kpatch/kpatch
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@ -73,9 +73,29 @@ __find_module () {
return 1
}
mod_name () {
MODNAME="$(basename $1)"
MODNAME="${MODNAME%.ko}"
MODNAME="${MODNAME//-/_}"
}
find_module () {
arg="$1"
__find_module "${arg}"
if [[ "$arg" =~ \.ko ]]; then
__find_module "$arg" || return 1
mod_name "$MODULE"
return
else
for i in $INSTALLDIR/$(uname -r)/*; do
mod_name "$i"
if [[ $MODNAME == $arg ]]; then
MODULE="$i"
return
fi
done
fi
return 1
}
find_core_module() {
@ -244,10 +264,24 @@ case "$1" in
shift
done
[[ ! -e $INSTALLDIR/$KVER/"$PATCH" ]] && die "$PATCH is not installed for kernel $KVER"
MODULE=$INSTALLDIR/$KVER/"$PATCH"
if [[ ! -f "$MODULE" ]]; then
mod_name "$PATCH"
PATCHNAME=$MODNAME
for i in $INSTALLDIR/$KVER/*; do
mod_name "$i"
if [[ $MODNAME == $PATCHNAME ]]; then
MODULE="$i"
break
fi
done
fi
[[ ! -e $MODULE ]] && die "$PATCH is not installed for kernel $KVER"
echo "uninstalling $PATCH ($KVER)"
rm -f $INSTALLDIR/$KVER/"$PATCH" || die "failed to uninstall module $PATCH"
rm -f $MODULE || die "failed to uninstall module $PATCH"
if lsinitrd -k $KVER &> /dev/null; then
echo "rebuilding $KVER initramfs"
dracut -f --kver $KVER || die "dracut failed"
@ -268,7 +302,8 @@ case "$1" in
[[ -e "$kdir" ]] || continue
for module in $kdir/*; do
[[ -e "$module" ]] || continue
echo "$(basename $module) ($(basename $kdir))"
mod_name "$module"
echo "$MODNAME ($(basename $kdir))"
done
done
;;