add --add option to add modules to the "all" list

diff --git a/dracut b/dracut
index f10af83..826fbda 100755 (executable)
--- a/dracut
+++ b/dracut
@@ -19,6 +19,7 @@ Creates initial ramdisk images for preloading modules
                          call when building the initramfs. Modules are located
                          in /usr/share/dracut/modules.d.
   -o, --omit [LIST]     Omit a space-separated list of dracut modules.
+  -a, --add [LIST]      Add a space-separated list of dracut modules.
   -d, --drivers [LIST]  Specify a space-separated list of kernel modules to
                          include in the initramfs.
   -h, --help            This message
@@ -45,6 +46,7 @@ while (($# > 0)); do
        -f|--force) force=yes;;
        -m|--modules) dracutmodules_l="$2"; shift;;
        -o|--omit) omit_dracutmodules_l="$2"; shift;;
+       -a|--add) add_dracutmodules_l="$2"; shift;;
        -d|--drivers) drivers_l="$2"; shift;;
        -h|--help) usage; exit 1 ;;
        --debug) debug="yes";;
@@ -73,6 +75,7 @@ done
 # these options override the stuff in the config file
 [[ $dracutmodules_l ]] && dracutmodules=$dracutmodules_l
 [[ $omit_dracutmodules_l ]] && omit_dracutmodules=$omit_dracutmodules_l
+[[ $add_dracutmodules_l ]] && add_dracutmodules="$add_dracutmodules $add_dracutmodules_l"
 [[ $drivers_l ]] && drivers=$drivers_l
 [[ $dracutbasedir ]] || dracutbasedir=/usr/share/dracut
 

diff --git a/dracut-functions b/dracut-functions
index d1c161d..fbecfcd 100755 (executable)
--- a/dracut-functions
+++ b/dracut-functions
@@ -257,7 +257,8 @@ check_modules() {
        [[ $dracutmodules != all ]] && ! strstr "$dracutmodules" "$mod" && \
            continue
        strstr "$omit_dracutmodules" "$mod" && continue
-       should_source_module "$moddir" || continue
+       strstr "$add_dracutmodules" " $mod " \
+           || should_source_module "$moddir" || continue
        mods_to_load+=" $mod "
     done
 }