From 6b25470ee28843a49c50442e9d8a98edc842ceca Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Mon, 20 Feb 2023 12:00:30 +0900
Subject: [PATCH] core/manager: run generators directly when we are in initrd

Some initrd system write files at ourside of /run, /etc, or other
allowed places. This is a kind of workaround, but in most cases, such
sandboxing is not necessary as the filesystem is on ramfs when we are in
initrd.

Fixes #26488.
---
 src/core/manager.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/manager.c b/src/core/manager.c
index 7b394794b0d4d..306477c6e6c2d 100644
--- a/src/core/manager.c
+++ b/src/core/manager.c
@@ -3822,8 +3822,8 @@ static int manager_run_generators(Manager *m) {
         /* If we are the system manager, we fork and invoke the generators in a sanitized mount namespace. If
          * we are the user manager, let's just execute the generators directly. We might not have the
          * necessary privileges, and the system manager has already mounted /tmp/ and everything else for us.
-         */
-        if (MANAGER_IS_USER(m)) {
+         * If we are in initrd, let's also execute the generators directly, as we are in ramfs. */
+        if (MANAGER_IS_USER(m) || in_initrd()) {
                 r = manager_execute_generators(m, paths, /* remount_ro= */ false);
                 goto finish;
         }