getargs returns a space seperated list with all values found for a key
on the kernel command line
---
modules.d/99base/dracut-lib.sh | 14 ++++++++++++++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/modules.d/99base/dracut-lib.sh b/modules.d/99base/dracut-lib.sh
index 96ecbb0..a26949c 100644
--- a/modules.d/99base/dracut-lib.sh
+++ b/modules.d/99base/dracut-lib.sh
@@ -8,6 +8,20 @@ getarg() {
return 1
}
+getargs() {
+ local o line found
+ [ "$CMDLINE" ] || read CMDLINE </proc/cmdline;
+ for o in $CMDLINE; do
+ [ "$o" = "$1" ] && return 0
+ if [ "${o%%=*}" = "${1%=}" ]; then
+ echo -n "${o#*=} ";
+ found=1;
+ fi
+ done
+ [ -n "$found" ] && return 0
+ return 1
+}
+
source_all() {
local f
[ "$1" ] && [ -d "/$1" ] || return
--
1.6.2.5
--
To unsubscribe from this list: send the line "unsubscribe initramfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
