Merge pull request #6141 from M4rtinK/rhel-10-apply_dracut_config_ove…

…rride Add systemd override to make /usr RW in Dracut
rhinstaller · Feb 7, 2025 · df16999 · df16999
2 parents 18a1e4e + cd1d563
commit df16999
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Showing 3 changed files with 6 additions and 1 deletion.
diff --git a/dracut/20_rw_usr.conf b/dracut/20_rw_usr.conf
@@ -0,0 +1,2 @@
+[Manager]
+ProtectSystem=no
diff --git a/dracut/Makefile.am b/dracut/Makefile.am
@@ -54,6 +54,7 @@ dist_dracut_SCRIPTS = module-setup.sh \
                       driver_updates.py \
                       anaconda-nfsrepo-cleanup.sh
 
-dist_dracut_DATA = [email protected]
+dist_dracut_DATA = [email protected] \
+                   20_rw_usr.conf
 
 MAINTAINERCLEANFILES = Makefile.in
diff --git a/dracut/module-setup.sh b/dracut/module-setup.sh
@@ -71,6 +71,8 @@ install() {
     inst "$moddir/driver_updates.py" "/bin/driver-updates"
     inst "/usr/sbin/modinfo"
     inst_simple "$moddir/[email protected]" "/etc/systemd/system/[email protected]"
+    # Make the /usr mountpoint RW in Dracut with systemd version >= 256, see RHEL-77192 for details.
+    inst_simple "$moddir/20_rw_usr.conf" "/etc/systemd/system.conf.d/20_rw_usr.conf"
     # rpm configuration file (needed by dd_extract)
     inst "/usr/lib/rpm/rpmrc"
     # timeout script for errors reporting