commit:     110cffbf0a10a6dabe902eecb9c139663ad737af
Author:     Mike Gilbert <floppym <AT> gentoo <DOT> org>
AuthorDate: Sun May 15 16:37:51 2022 +0000
Commit:     Robin H. Johnson <robbat2 <AT> gentoo <DOT> org>
CommitDate: Sun May 15 22:10:07 2022 +0000
URL:        https://gitweb.gentoo.org/proj/genkernel.git/commit/?id=110cffbf

gen_initramfs.sh: append devicemanager only for specific modules

dmraid
luks
lvm
multipath

Bug: https://bugs.gentoo.org/749957
Signed-off-by: Mike Gilbert <floppym <AT> gentoo.org>

 gen_funcs.sh     |  9 +++++++++
 gen_initramfs.sh | 11 +++++++----
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/gen_funcs.sh b/gen_funcs.sh
index 500caf2..db396e3 100755
--- a/gen_funcs.sh
+++ b/gen_funcs.sh
@@ -22,6 +22,15 @@ isTrue() {
        return 1
 }
 
+anyTrue() {
+       local x
+       for x
+       do
+               isTrue "${x}" && return 0
+       done
+       return 1
+}
+
 set_color_vars() {
        if ! isTrue "${NOCOLOR}"
        then

diff --git a/gen_initramfs.sh b/gen_initramfs.sh
index 4ec296e..0b74f4c 100755
--- a/gen_initramfs.sh
+++ b/gen_initramfs.sh
@@ -2007,11 +2007,14 @@ append_auxiliary() {
 }
 
 append_data() {
-       local name=$1 var=$2
+       [ $# -eq 0 ] && gen_die "append_data() called with zero arguments"
+
+       local name=$1
        local func="append_${name}"
 
-       [ $# -eq 0 ] && gen_die "append_data() called with zero arguments"
-       if [ $# -eq 1 ] || isTrue "${var}"
+       shift
+
+       if [ $# -eq 0 ] || anyTrue "$@"
        then
                print_info 1 "$(get_indent 1)>> Appending ${name} cpio data ..."
                ${func} || gen_die "${func}() failed!"
@@ -2037,7 +2040,7 @@ create_initramfs() {
        append_data 'base_layout'
        append_data 'util-linux'
        append_data 'eudev'
-       append_data 'devicemanager'
+       append_data 'devicemanager' "${DMRAID}" "${LVM}" "${LUKS}" 
"${MULTIPATH}"
        append_data 'auxiliary' "${BUSYBOX}"
        append_data 'busybox' "${BUSYBOX}"
        append_data 'b2sum' "${B2SUM}"

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