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bus: when destroying a bus, also destroy per-unit bus track objects associated with it

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Let's not keep the old bus object pinned this way, let's destroy all
relevant trackers for units, the way we already destroy them for jobs.
This commit is contained in:
Lennart Poettering
2018-02-12 11:34:00 +01:00
parent 5f109056d5
commit dfeff66499
1 changed files with 4 additions and 0 deletions
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src/core/dbus.c
+4
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@@ -1087,6 +1087,10 @@ static void destroy_bus(Manager *m, sd_bus **bus) {
if (j->bus_track && sd_bus_track_get_bus(j->bus_track) == *bus)
j->bus_track = sd_bus_track_unref(j->bus_track);
HASHMAP_FOREACH(u, m->units, i)
if (u->bus_track && sd_bus_track_get_bus(u->bus_track) == *bus)
u->bus_track = sd_bus_track_unref(u->bus_track);
/* Get rid of queued message on this bus */
if (m->queued_message && sd_bus_message_get_bus(m->queued_message) == *bus)
m->queued_message = sd_bus_message_unref(m->queued_message);