systemd: add backport patch from PR 14040

This removes the root mount dependency on systemd-journal.socket
and fixes drop-in loading for storage.mount.

See https://github.com/systemd/systemd/pull/14040

Signed-off-by: Matthias Reichl <hias@horus.com>
This commit is contained in:
Matthias Reichl 2019-11-15 17:01:04 +01:00
parent 97e2c5204c
commit 092e574f57

View File

@ -0,0 +1,84 @@
From 9074b57fd5a5c8ae20b15b59ed9abe9a7f0147b0 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Fri, 15 Nov 2019 14:00:54 +0100
Subject: [PATCH] mount: do not update exec deps on mountinfo changes
Fixes: #13978
---
src/core/mount.c | 42 ++++++++++++++++++++++++++++--------------
1 file changed, 28 insertions(+), 14 deletions(-)
diff --git a/src/core/mount.c b/src/core/mount.c
index 1d1d2683da4..dfed691c43f 100644
--- a/src/core/mount.c
+++ b/src/core/mount.c
@@ -550,6 +550,32 @@ static int mount_verify(Mount *m) {
return 0;
}
+static int mount_add_non_exec_dependencies(Mount *m) {
+ int r;
+ assert(m);
+
+ /* Adds in all dependencies directly responsible for ordering the mount, as opposed to dependencies
+ * resulting from the ExecContext and such. */
+
+ r = mount_add_device_dependencies(m);
+ if (r < 0)
+ return r;
+
+ r = mount_add_mount_dependencies(m);
+ if (r < 0)
+ return r;
+
+ r = mount_add_quota_dependencies(m);
+ if (r < 0)
+ return r;
+
+ r = mount_add_default_dependencies(m);
+ if (r < 0)
+ return r;
+
+ return 0;
+}
+
static int mount_add_extras(Mount *m) {
Unit *u = UNIT(m);
int r;
@@ -577,18 +603,6 @@ static int mount_add_extras(Mount *m) {
return r;
}
- r = mount_add_device_dependencies(m);
- if (r < 0)
- return r;
-
- r = mount_add_mount_dependencies(m);
- if (r < 0)
- return r;
-
- r = mount_add_quota_dependencies(m);
- if (r < 0)
- return r;
-
r = unit_patch_contexts(u);
if (r < 0)
return r;
@@ -601,7 +615,7 @@ static int mount_add_extras(Mount *m) {
if (r < 0)
return r;
- r = mount_add_default_dependencies(m);
+ r = mount_add_non_exec_dependencies(m);
if (r < 0)
return r;
@@ -1574,7 +1588,7 @@ static int mount_setup_existing_unit(
unit_remove_dependencies(u, UNIT_DEPENDENCY_MOUNTINFO_IMPLICIT);
- r = mount_add_extras(MOUNT(u));
+ r = mount_add_non_exec_dependencies(MOUNT(u));
if (r < 0)
return r;
}