You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
1.7 KiB
38 lines
1.7 KiB
7 years ago
|
From b3207925388c6423a7665b9363eea90f41a30576 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Lennart Poettering <lennart@poettering.net>
|
||
|
|
Date: Fri, 22 Apr 2016 17:30:08 +0200
|
||
|
|
Subject: [PATCH] core: don't dispatch load queue when setting Slice= for
|
||
|
|
transient units
|
||
|
|
|
||
|
|
Let's be more careful when setting up the Slice= property of transient units:
|
||
|
|
let's use manager_load_unit_prepare() instead of manager_load_unit(), so that
|
||
|
|
the load queue isn't dispatched right away, because our own transient unit is
|
||
|
|
in it, and we don#t want to have it loaded until we finished initializing it.
|
||
|
|
|
||
|
|
(cherry picked from commit aea529e5b2c864d536941ee18220abcc1a9015a0)
|
||
|
|
Resolves: #1343904
|
||
|
|
---
|
||
|
|
src/core/dbus-unit.c | 6 +++++-
|
||
|
|
1 file changed, 5 insertions(+), 1 deletion(-)
|
||
|
|
|
||
|
|
diff --git a/src/core/dbus-unit.c b/src/core/dbus-unit.c
|
||
|
|
index 227915efc..49770bfda 100644
|
||
|
|
--- a/src/core/dbus-unit.c
|
||
|
|
+++ b/src/core/dbus-unit.c
|
||
|
|
@@ -930,10 +930,14 @@ static int bus_unit_set_transient_property(
|
||
|
|
} else {
|
||
|
|
Unit *slice;
|
||
|
|
|
||
|
|
- r = manager_load_unit(u->manager, s, NULL, error, &slice);
|
||
|
|
+ /* Note that we do not dispatch the load queue here yet, as we don't want our own transient unit to be
|
||
|
|
+ * loaded while we are still setting it up. Or in other words, we use manager_load_unit_prepare()
|
||
|
|
+ * instead of manager_load_unit() on purpose, here. */
|
||
|
|
+ r = manager_load_unit_prepare(u->manager, s, NULL, error, &slice);
|
||
|
|
if (r < 0)
|
||
|
|
return r;
|
||
|
|
|
||
|
|
+
|
||
|
|
if (slice->type != UNIT_SLICE)
|
||
|
|
return -EINVAL;
|
||
|
|
|