SOURCES/grubby-bls

@@ -511,17 +511,6 @@ update_bls_fragment() {
         fi
     elif [[ $bootloader = grub2 ]]; then
         opts="$(grub2-editenv "${env}" list | grep kernelopts | sed -e "s/kernelopts=//")"
-    elif [[ $bootloader = zipl ]]; then
-	if [[ ! -f /etc/kernel/cmdline ]]; then
-	    # anaconda could create this, but we'd just end up in the same
-	    # place.
-	    sed 's/BOOT_IMAGE=[^ ]*//' /proc/cmdline > /etc/kernel/cmdline
-	fi
-	if [[ $param = "ALL" ]] && [[ -n $remove_args || -n $add_args ]]; then
-	    read old_args < /etc/kernel/cmdline
-	    opts="$(update_args "${old_args}" "${remove_args}" "${add_args}")"
-	    echo "$opts" > /etc/kernel/cmdline
-	fi
     fi
 
     for i in ${indexes[*]}; do
@@ -543,6 +532,20 @@ update_bls_fragment() {
 	fi
     done
 
+    if [[ $param = "ALL" ]] && [[ -n $remove_args || -n $add_args ]]; then
+	if [[ ! -f /etc/kernel/cmdline ]]; then
+	    # anaconda could pre-populate this file, but until then, most of
+	    # the time we'll just want the most recent one.  This is pretty
+	    # close to the current almost-correct behavior of falling back to
+	    # /proc/cmdline anyhow.
+	    echo "$(get_bls_args -1)" > /etc/kernel/cmdline
+	fi
+
+	read old_args < /etc/kernel/cmdline
+	local new_args="$(update_args "${old_args}" "${remove_args}" "${add_args}")"
+	echo "$new_args" > /etc/kernel/cmdline
+    fi
+
     update_grubcfg
 }
 

SPECS/grubby.spec

@@ -1,6 +1,6 @@
 Name: grubby
 Version: 8.40
-Release: 44%{?dist}
+Release: 47%{?dist}
 Summary: Command line tool for updating BootLoaderSpec files
 License: GPLv2+
 URL: https://github.com/rhinstaller/grubby
@@ -169,6 +169,18 @@ current boot environment.
 %{_mandir}/man8/*.8*
 
 %changelog
+* Mon Oct 10 2022 Robbie Harwood <rharwood@redhat.com> - 8.40-47
+- Backport fedora/rhel9 initial cmdline population
+- Resolves: #2129740
+
+* Thu Oct 06 2022 Robbie Harwood <rharwood@redhat.com> - 8.40-46
+- Fix quoting of opts in grubby-bls
+- Resolves: #2129740
+
+* Thu Aug 11 2022 Robbie Harwood <rharwood@redhat.com> - 8.40-44
+- Write to /etc/kernel/cmdline on non-s390x also
+- Resolves: #1978226
+
 * Thu Aug 11 2022 Robbie Harwood <rharwood@redhat.com> - 8.40-44
 - Write to /etc/kernel/cmdline on s390x and only s390x
 - Resolves: #1978226